{"title":"Cup Square Carriage \/ Coach Bolts \u0026 Nuts, Grade 4.8 Mild Steel, BZP, DIN 603\/555","description":"\u003ch2\u003e\u003cstrong\u003eCarriage Bolts - Coach Bolts at great prices\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBZP cup square carriage bolts, known as coach bolts. Available in a selection of sizes and lengths at competitive prices. Manufactured from grade 4.8 mild steel with a bright zinc plating (BZP) they offer mid-level protection against corrosion. \u003c\/p\u003e\n\u003cp\u003eA smooth rounded head allows a clean finish and with no drive recess offers security as the bolt can only be removed and installed from one side.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe square neck under the rounded head locks into wood or metal preventing rotation during installation, which allows easy one-sided fastening.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003ePlease note: The BZP bolts are supplied with a nut ready to go. \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eFor a higher level of corrosion resistance, a range of \u003cspan style=\"color: #fd0606;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/fusionfixings.myshopify.com\/collections\/carriage-bolts-metric-a2-stainless-steel\" style=\"color: #fd0606;\"\u003estainless steel carriage bolts\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e is available.\u003c\/p\u003e","products":[{"product_id":"m6-x-20mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 20mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\n\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD): \u003c\/strong\u003eM6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width\u003cstrong\u003e (NW): \u003c\/strong\u003e6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e20mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecoach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-20mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M6 x 20mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\" target=\"_blank\"\u003estainless steel Coach Bolts\u003c\/a\u003e are advised.\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016922632245,"sku":"CSCB-MBZP-0620","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56840807186815,"sku":"CSCB-MBZP-0620","price":0.06,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016922665013,"sku":"CSCB-MBZP-0620","price":0.04,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016922697781,"sku":"CSCB-MBZP-0620","price":0.03,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 200","offer_id":56840807612799,"sku":"CSCB-MBZP-0620","price":5.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-25mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 25mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\n\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e25mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003erange of coach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel coach bolts (carriage bolts).\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square hex bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016930791477,"sku":"CSCB-MBZP-0625","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016930824245,"sku":"CSCB-MBZP-0625","price":0.04,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016930857013,"sku":"CSCB-MBZP-0625","price":0.03,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56840808399231,"sku":"CSCB-MBZP-0625","price":0.06,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 200","offer_id":56840808857983,"sku":"CSCB-MBZP-0625","price":5.6,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56840809021823,"sku":"CSCB-MBZP-0625","price":25.5,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56840809185663,"sku":"CSCB-MBZP-0625","price":45.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-30mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 30mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\n\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a flush finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured from mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors. Known in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD): \u003c\/strong\u003eM6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND): \u003c\/strong\u003e4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e30mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch:  1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003erange of carriage bolts\u003c\/a\u003e (coach bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-30mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M6 x 30mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016935968821,"sku":"CSCB-MBZP-0630","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839662535039,"sku":"CSCB-MBZP-0630","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016936001589,"sku":"CSCB-MBZP-0630","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016936034357,"sku":"CSCB-MBZP-0630","price":0.04,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42016936099893,"sku":"CSCB-MBZP-0630","price":0.03,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839664533887,"sku":"CSCB-MBZP-0630","price":26.5,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839665123711,"sku":"CSCB-MBZP-0630","price":47.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-35mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 35mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\n\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured from mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors. Known in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e35mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003erange of coach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-35mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M6 x 35mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016940130357,"sku":"CSCB-MBZP-0635","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839667351935,"sku":"CSCB-MBZP-0635","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016940163125,"sku":"CSCB-MBZP-0635","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016940195893,"sku":"CSCB-MBZP-0635","price":0.04,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42016940261429,"sku":"CSCB-MBZP-0635","price":0.03,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839669416319,"sku":"CSCB-MBZP-0635","price":29.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839669907839,"sku":"CSCB-MBZP-0635","price":51.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-40mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 40mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\n\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured from mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors. Known in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD): \u003c\/strong\u003eM6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width\u003cstrong\u003e (NW):\u003c\/strong\u003e 6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND): \u003c\/strong\u003e4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L):\u003c\/strong\u003e 40mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH):\u003c\/strong\u003e 3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts (carriage bolts)\u003c\/a\u003e available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-40mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M6 x 40mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016943341621,"sku":"CSCB-MBZP-0640","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839660863871,"sku":"CSCB-MBZP-0640","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016943374389,"sku":"CSCB-MBZP-0640","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016943407157,"sku":"CSCB-MBZP-0640","price":0.04,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42016943472693,"sku":"CSCB-MBZP-0640","price":0.03,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839661322623,"sku":"CSCB-MBZP-0640","price":29.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839661486463,"sku":"CSCB-MBZP-0640","price":51.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-45mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 45mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\n\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured from mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors. Known in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD):\u003c\/strong\u003e M6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width\u003cstrong\u003e (NW): \u003c\/strong\u003e6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND): \u003c\/strong\u003e4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e45mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts (carriage bolts)\u003c\/a\u003e available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-45mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M6 x 45mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016944816181,"sku":"CSCB-MBZP-0645","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839680655743,"sku":"CSCB-MBZP-0645","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016944848949,"sku":"CSCB-MBZP-0645","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016944881717,"sku":"CSCB-MBZP-0645","price":0.04,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 200","offer_id":56839681180031,"sku":"CSCB-MBZP-0645","price":7.3,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839681376639,"sku":"CSCB-MBZP-0645","price":32.5,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839681540479,"sku":"CSCB-MBZP-0645","price":58.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-50mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 50mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD)\u003c\/strong\u003e: M6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e50mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH):\u003c\/strong\u003e 3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts (carriage bolts)\u003c\/a\u003e available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-50mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M6 x 50mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016945799221,"sku":"CSCB-MBZP-0650","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839682556287,"sku":"CSCB-MBZP-0650","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016945831989,"sku":"CSCB-MBZP-0650","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016945864757,"sku":"CSCB-MBZP-0650","price":0.04,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 200","offer_id":56839683047807,"sku":"CSCB-MBZP-0650","price":7.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839683244415,"sku":"CSCB-MBZP-0650","price":31.4,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839683375487,"sku":"CSCB-MBZP-0650","price":58.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-55mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 55mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD): \u003c\/strong\u003eM6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width\u003cstrong\u003e (NW):\u003c\/strong\u003e 6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L):\u003c\/strong\u003e 55mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of coach bolts (\u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-55mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M6 x 55mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016947929141,"sku":"CSCB-MBZP-0655","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839684850047,"sku":"CSCB-MBZP-0655","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016947961909,"sku":"CSCB-MBZP-0655","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42016948027445,"sku":"CSCB-MBZP-0655","price":0.04,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 200","offer_id":56839685505407,"sku":"CSCB-MBZP-0655","price":7.3,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839687700863,"sku":"CSCB-MBZP-0655","price":32.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-60mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 60mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD): \u003c\/strong\u003eM6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L):\u003c\/strong\u003e 60mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-60mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M6 x 60mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016950386741,"sku":"CSCB-MBZP-0660","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839688683903,"sku":"CSCB-MBZP-0660","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016950419509,"sku":"CSCB-MBZP-0660","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42016950485045,"sku":"CSCB-MBZP-0660","price":0.04,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 500","offer_id":56839689109887,"sku":"CSCB-MBZP-0660","price":19.25,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839689273727,"sku":"CSCB-MBZP-0660","price":34.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-65mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 65mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND): \u003c\/strong\u003e4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e65mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW):\u003c\/strong\u003e 16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH):\u003c\/strong\u003e 3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of coach bolts (\u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-65mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M6 x 65mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016953827381,"sku":"CSCB-MBZP-0665","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839690092927,"sku":"CSCB-MBZP-0665","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016953860149,"sku":"CSCB-MBZP-0665","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 100","offer_id":56839690387839,"sku":"CSCB-MBZP-0665","price":4.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-70mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 70mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e70mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts (carriage bolts)\u003c\/a\u003e available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-70mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M6 x 70mm coach bolts (carriage bolts).\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016959725621,"sku":"CSCB-MBZP-0670","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839785415039,"sku":"CSCB-MBZP-0670","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016959758389,"sku":"CSCB-MBZP-0670","price":0.06,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42016959823925,"sku":"CSCB-MBZP-0670","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 500","offer_id":56839785972095,"sku":"CSCB-MBZP-0670","price":23.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839786692991,"sku":"CSCB-MBZP-0670","price":40.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings_52a482a8-40b3-40ee-95b3-6457463e7845.png?v=1770211672"},{"product_id":"m6-x-75mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 75mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\n\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a flush finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured from mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors. Known in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e75mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH):\u003c\/strong\u003e 3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright Zinc Plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003erange of coach bolts (carriage bolts) a\u003c\/a\u003evailable at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of A\u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-75mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003e2 stainless steel M6 x 75mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016962969653,"sku":"CSCB-MBZP-0675","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839691665791,"sku":"CSCB-MBZP-0675","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016963002421,"sku":"CSCB-MBZP-0675","price":0.06,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42016963100725,"sku":"CSCB-MBZP-0675","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 500","offer_id":56839691960703,"sku":"CSCB-MBZP-0675","price":23.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839692190079,"sku":"CSCB-MBZP-0675","price":40.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-80mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 80mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND): \u003c\/strong\u003e4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e80mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright Zinc Plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of\u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003e coach bolts (carriage bolts)\u003c\/a\u003e available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-80mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M6 x 80mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016967983157,"sku":"CSCB-MBZP-0680","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839692878207,"sku":"CSCB-MBZP-0680","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016968015925,"sku":"CSCB-MBZP-0680","price":0.06,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42016968081461,"sku":"CSCB-MBZP-0680","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 500","offer_id":56839693271423,"sku":"CSCB-MBZP-0680","price":23.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839693500799,"sku":"CSCB-MBZP-0680","price":40.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-90mm-coach-bolt-nut-bzp-din-603-carriage-bolt","title":"M6 x 90mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e90mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright Zinc Plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts (carriage bolts)\u003c\/a\u003e available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-90mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M6 x 90mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016970244149,"sku":"CSCB-MBZP-0690","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839694287231,"sku":"CSCB-MBZP-0690","price":0.09,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016970276917,"sku":"CSCB-MBZP-0690","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016970309685,"sku":"CSCB-MBZP-0690","price":0.06,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 100","offer_id":56839694614911,"sku":"CSCB-MBZP-0690","price":5.5,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 500","offer_id":56839695040895,"sku":"CSCB-MBZP-0690","price":25.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-100mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 100mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back. This adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND): \u003c\/strong\u003e4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L):\u003c\/strong\u003e 100mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH):\u003c\/strong\u003e 3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts (carriage bolts)\u003c\/a\u003e available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-100mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M6 x 100mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016975814709,"sku":"CSCB-MBZP-06100","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56841155150207,"sku":"CSCB-MBZP-06100","price":0.09,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016975847477,"sku":"CSCB-MBZP-06100","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42016975913013,"sku":"CSCB-MBZP-06100","price":0.06,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 500","offer_id":56841158197631,"sku":"CSCB-MBZP-06100","price":27.5,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56841159115135,"sku":"CSCB-MBZP-06100","price":48.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings_266636d2-b6b8-4355-a7bc-9c58b9d2921b.png?v=1770211889"},{"product_id":"m6-x-110mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 110mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD): \u003c\/strong\u003eM6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e110mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH):\u003c\/strong\u003e 3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts (carriage bolts)\u003c\/a\u003e available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-110mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M6 x 110mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016980893749,"sku":"CSCB-MBZP-06110","price":0.14,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56841163014527,"sku":"CSCB-MBZP-06110","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016980926517,"sku":"CSCB-MBZP-06110","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42016980992053,"sku":"CSCB-MBZP-06110","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 500","offer_id":42016981057589,"sku":"CSCB-MBZP-06110","price":0.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-120mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 120mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD): \u003c\/strong\u003eM6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width\u003cstrong\u003e (NW): \u003c\/strong\u003e6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e120mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH):\u003c\/strong\u003e 3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\"\u003ecoach bolts \u003c\/a\u003e(carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-120mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M6 x 120mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016983547957,"sku":"CSCB-MBZP-06120","price":0.19,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56840802992511,"sku":"CSCB-MBZP-06120","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016983580725,"sku":"CSCB-MBZP-06120","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42016983646261,"sku":"CSCB-MBZP-06120","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 500","offer_id":42016983744565,"sku":"CSCB-MBZP-06120","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56840803844479,"sku":"CSCB-MBZP-06120","price":65.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-130mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 130mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD): \u003c\/strong\u003eM6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e130mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW):\u003c\/strong\u003e 16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-130mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M6 x 130mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016986431541,"sku":"CSCB-MBZP-06130","price":0.19,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56840804696447,"sku":"CSCB-MBZP-06130","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016986464309,"sku":"CSCB-MBZP-06130","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42016986529845,"sku":"CSCB-MBZP-06130","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56840805089663,"sku":"CSCB-MBZP-06130","price":65.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-140mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 140mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD): \u003c\/strong\u003eM6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width\u003cstrong\u003e (NW): \u003c\/strong\u003e6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e140mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW): \u003c\/strong\u003e16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH):\u003c\/strong\u003e 3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\"\u003ecoach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-140mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M6 x 140mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016988561461,"sku":"CSCB-MBZP-06140","price":0.31,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839682654591,"sku":"CSCB-MBZP-06140","price":0.23,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016988594229,"sku":"CSCB-MBZP-06140","price":0.19,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016988626997,"sku":"CSCB-MBZP-06140","price":0.16,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42016988659765,"sku":"CSCB-MBZP-06140","price":0.14,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42016988692533,"sku":"CSCB-MBZP-06140","price":0.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m6-x-150mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M6 x 150mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM6 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM6 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M6 - 6mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 6.48mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 4.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e150mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 16.55mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e3.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright zinc plated (BZP)\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M6 coach bolt is part of a larger range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecoach bolts \u003c\/a\u003e(carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m6-x-150mm-carriage-bolt-coach-bolt-a2-stainless-steel-din-604\" target=\"_blank\"\u003eA2 stainless steel M6 x 150mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016991215669,"sku":"CSCB-MBZP-06150","price":0.2,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56840805908863,"sku":"CSCB-MBZP-06150","price":0.14,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016991248437,"sku":"CSCB-MBZP-06150","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42016991313973,"sku":"CSCB-MBZP-06150","price":0.09,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 500","offer_id":42016991379509,"sku":"CSCB-MBZP-06150","price":0.07,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-20mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 20mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back. This adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L):\u003c\/strong\u003e 20mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of coach bolts (\u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-20mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M8 x 20mm coach bolts (carriage bolts)\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016991608885,"sku":"CSCB-MBZP-0820","price":0.18,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839731937663,"sku":"CSCB-MBZP-0820","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016991641653,"sku":"CSCB-MBZP-0820","price":0.09,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016991674421,"sku":"CSCB-MBZP-0820","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42016991739957,"sku":"CSCB-MBZP-0820","price":0.06,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839734296959,"sku":"CSCB-MBZP-0820","price":54.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839734624639,"sku":"CSCB-MBZP-0820","price":96.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-25mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 25mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\n\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a flush finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured from mild steel with a bright zinc plating for medium resistance to corrosion. Used by both DIY enthusiasts and professionals alike across many sectors. Known in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD): \u003c\/strong\u003eM8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e25mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH):\u003c\/strong\u003e 4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecoach bolts (carriage bolts) \u003c\/a\u003eavailable at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-25mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M8 x 25mm coach bolts (carriage bolts).\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M6 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors\u003c\/strong\u003e?\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016991936565,"sku":"CSCB-MBZP-0825","price":0.17,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839737180543,"sku":"CSCB-MBZP-0825","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016991969333,"sku":"CSCB-MBZP-0825","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016992002101,"sku":"CSCB-MBZP-0825","price":0.06,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42016992067637,"sku":"CSCB-MBZP-0825","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839738491263,"sku":"CSCB-MBZP-0825","price":46.5,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839739900287,"sku":"CSCB-MBZP-0825","price":82.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-30mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 30mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter (\u003cstrong\u003eTD):\u003c\/strong\u003e M8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND): \u003c\/strong\u003e5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e30mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH):\u003c\/strong\u003e 4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of coach bolts (\u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-30mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M8 - 30mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016992395317,"sku":"CSCB-MBZP-0830","price":0.17,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839685538175,"sku":"CSCB-MBZP-0830","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016992428085,"sku":"CSCB-MBZP-0830","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016992460853,"sku":"CSCB-MBZP-0830","price":0.06,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42016992526389,"sku":"CSCB-MBZP-0830","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839688192383,"sku":"CSCB-MBZP-0830","price":49.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839688323455,"sku":"CSCB-MBZP-0830","price":87.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-35mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 35mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e35mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH):\u003c\/strong\u003e 4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of coach bolts (\u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-35mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M8 x 35mm coach bolts (carriage bolts)\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016993181749,"sku":"CSCB-MBZP-0835","price":0.18,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839742456191,"sku":"CSCB-MBZP-0835","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016993214517,"sku":"CSCB-MBZP-0835","price":0.09,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016993247285,"sku":"CSCB-MBZP-0835","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 200","offer_id":56839743406463,"sku":"CSCB-MBZP-0835","price":11.3,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839744127359,"sku":"CSCB-MBZP-0835","price":51.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839744651647,"sku":"CSCB-MBZP-0835","price":94.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-40mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 40mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width\u003cstrong\u003e (NW): \u003c\/strong\u003e8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND): \u003c\/strong\u003e5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L):\u003c\/strong\u003e 40mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH):\u003c\/strong\u003e 4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003erange of coach bolts (carriage bolts)\u003c\/a\u003e available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-40mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless M8 x 40mm steel coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016993869877,"sku":"CSCB-MBZP-0840","price":0.18,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839790788991,"sku":"CSCB-MBZP-0840","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016993902645,"sku":"CSCB-MBZP-0840","price":0.09,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016993935413,"sku":"CSCB-MBZP-0840","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 200","offer_id":56839793344895,"sku":"CSCB-MBZP-0840","price":11.6,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839795442047,"sku":"CSCB-MBZP-0840","price":52.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839795802495,"sku":"CSCB-MBZP-0840","price":98.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-45mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 45mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD): \u003c\/strong\u003eM8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth (\u003cstrong\u003eND): \u003c\/strong\u003e5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e45mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of coach bolts (\u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-45mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M8 x 45mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016994820149,"sku":"CSCB-MBZP-0845","price":0.19,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839747174783,"sku":"CSCB-MBZP-0845","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016994852917,"sku":"CSCB-MBZP-0845","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016994885685,"sku":"CSCB-MBZP-0845","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 100","offer_id":56839748059519,"sku":"CSCB-MBZP-0845","price":6.6,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 500","offer_id":56839748682111,"sku":"CSCB-MBZP-0845","price":29.5,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839749370239,"sku":"CSCB-MBZP-0845","price":52.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-50mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 50mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L):\u003c\/strong\u003e 50mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of coach bolts (\u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of A\u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-50mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003e2 stainless steel M8 x 50mm coach bolts (carriage bolts)\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42016995475509,"sku":"CSCB-MBZP-0850","price":0.19,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839751827839,"sku":"CSCB-MBZP-0850","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42016995508277,"sku":"CSCB-MBZP-0850","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42016995541045,"sku":"CSCB-MBZP-0850","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42016995573813,"sku":"CSCB-MBZP-0850","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 500","offer_id":56839752843647,"sku":"CSCB-MBZP-0850","price":31.5,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839754482047,"sku":"CSCB-MBZP-0850","price":112.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-55mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 55mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD):\u003c\/strong\u003e M8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND): \u003c\/strong\u003e5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L):\u003c\/strong\u003e 55mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH):\u003c\/strong\u003e 4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-55mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M8 x 55mm coach bolts\u003c\/a\u003e (carriage bolts).\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":56839289504127,"sku":"CSCB-MBZP-0855","price":0.2,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839289635199,"sku":"CSCB-MBZP-0855","price":0.14,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":56839289831807,"sku":"CSCB-MBZP-0855","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":56839289864575,"sku":"CSCB-MBZP-0855","price":0.09,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 200","offer_id":56839289897343,"sku":"CSCB-MBZP-0855","price":14.9,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839290356095,"sku":"CSCB-MBZP-0855","price":67.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839290519935,"sku":"CSCB-MBZP-0855","price":119.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-60mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 60mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD): \u003c\/strong\u003eM8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth (\u003cstrong\u003eND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L):\u003c\/strong\u003e 60mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecoach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-60mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M8 x 60mm coach bolts\u003c\/a\u003e (carriage bolts).\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017000161333,"sku":"CSCB-MBZP-0860","price":0.24,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839756710271,"sku":"CSCB-MBZP-0860","price":0.17,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017000194101,"sku":"CSCB-MBZP-0860","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017000226869,"sku":"CSCB-MBZP-0860","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017000292405,"sku":"CSCB-MBZP-0860","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 1000","offer_id":56839757988223,"sku":"CSCB-MBZP-0860","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839759200639,"sku":"CSCB-MBZP-0860","price":130.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-65mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 65mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD):\u003c\/strong\u003e M8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e65mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of coach bolts (\u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-65mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M8 x 65mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017002881077,"sku":"CSCB-MBZP-0865","price":0.24,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839761658239,"sku":"CSCB-MBZP-0865","price":0.17,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017002913845,"sku":"CSCB-MBZP-0865","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017002946613,"sku":"CSCB-MBZP-0865","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 200","offer_id":56839762772351,"sku":"CSCB-MBZP-0865","price":16.9,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839763657087,"sku":"CSCB-MBZP-0865","price":76.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839764050303,"sku":"CSCB-MBZP-0865","price":136.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-70mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 70mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\n\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a flush finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured from mild steel with a bright zinc plating for medium resistance to corrosion. Used by both DIY enthusiasts and professionals alike across many sectors. Known in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND): \u003c\/strong\u003e5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e70mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecoach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of\u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\" rel=\"noopener\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-70mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M8 x 70mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017013071925,"sku":"CSCB-MBZP-0870","price":0.27,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839765754239,"sku":"CSCB-MBZP-0870","price":0.19,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017013104693,"sku":"CSCB-MBZP-0870","price":0.15,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017013137461,"sku":"CSCB-MBZP-0870","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42017013170229,"sku":"CSCB-MBZP-0870","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017013202997,"sku":"CSCB-MBZP-0870","price":0.09,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 1000","offer_id":56839767392639,"sku":"CSCB-MBZP-0870","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 2000","offer_id":56839768113535,"sku":"CSCB-MBZP-0870","price":0.07,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-75mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 75mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND): \u003c\/strong\u003e5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e75mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW): \u003c\/strong\u003e20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecoach bolts \u003c\/a\u003e(carriage bolts) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cb\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of\u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-75mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003e A2 stainless steel M8 x 75mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017014939701,"sku":"CSCB-MBZP-0875","price":0.27,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839771914623,"sku":"CSCB-MBZP-0875","price":0.19,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017014972469,"sku":"CSCB-MBZP-0875","price":0.15,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017015005237,"sku":"CSCB-MBZP-0875","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42017015038005,"sku":"CSCB-MBZP-0875","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017015070773,"sku":"CSCB-MBZP-0875","price":0.09,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839775158655,"sku":"CSCB-MBZP-0875","price":81.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839775912319,"sku":"CSCB-MBZP-0875","price":144.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-80mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 80mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD): \u003c\/strong\u003eM8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width\u003cstrong\u003e (NW):\u003c\/strong\u003e 8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND): \u003c\/strong\u003e5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L):\u003c\/strong\u003e 80mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH):\u003c\/strong\u003e 4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDo you need coach bolts with higher corrosion resistance?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIf you need a coach bolt \/ carriage bolt with a higher degree of corrosion resistance. take a look at our \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-80mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless M8 x 80mm steel coach bolts.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017015726133,"sku":"CSCB-MBZP-0880","price":0.28,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839776600447,"sku":"CSCB-MBZP-0880","price":0.2,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017015758901,"sku":"CSCB-MBZP-0880","price":0.16,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017015791669,"sku":"CSCB-MBZP-0880","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42017015824437,"sku":"CSCB-MBZP-0880","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 200","offer_id":56839776895359,"sku":"CSCB-MBZP-0880","price":19.2,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839776928127,"sku":"CSCB-MBZP-0880","price":86.5,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839778075007,"sku":"CSCB-MBZP-0880","price":154.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-90mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 90mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD): \u003c\/strong\u003eM8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND): \u003c\/strong\u003e5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e90mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of\u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003e coach bolts \u003c\/a\u003e(carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-90mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M8 x 90mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017016873013,"sku":"CSCB-MBZP-0890","price":0.28,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839782367615,"sku":"CSCB-MBZP-0890","price":0.2,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017016905781,"sku":"CSCB-MBZP-0890","price":0.16,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017016938549,"sku":"CSCB-MBZP-0890","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42017016971317,"sku":"CSCB-MBZP-0890","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017017004085,"sku":"CSCB-MBZP-0890","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839783448959,"sku":"CSCB-MBZP-0890","price":93.0,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839784268159,"sku":"CSCB-MBZP-0890","price":165.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-100mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 100mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD): \u003c\/strong\u003eM8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width\u003cstrong\u003e (NW):\u003c\/strong\u003e 8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e100mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts (carriage bolts) \u003c\/a\u003eavailable at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-100mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M8 x 100mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017018282037,"sku":"CSCB-MBZP-08100","price":0.28,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839695565183,"sku":"CSCB-MBZP-08100","price":0.2,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017018314805,"sku":"CSCB-MBZP-08100","price":0.16,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017018347573,"sku":"CSCB-MBZP-08100","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42017018380341,"sku":"CSCB-MBZP-08100","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 500","offer_id":56839700185471,"sku":"CSCB-MBZP-08100","price":47.5,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839702249855,"sku":"CSCB-MBZP-08100","price":84.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-110mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 110mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD):\u003c\/strong\u003e M8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L):\u003c\/strong\u003e 110mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of coach bolts (\u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-110mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M8 x 110mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017019363381,"sku":"CSCB-MBZP-08110","price":0.25,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839708803455,"sku":"CSCB-MBZP-08110","price":0.17,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017019396149,"sku":"CSCB-MBZP-08110","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017019428917,"sku":"CSCB-MBZP-08110","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017019494453,"sku":"CSCB-MBZP-08110","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 1000","offer_id":56839713554815,"sku":"CSCB-MBZP-08110","price":0.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-120mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 120mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD): \u003c\/strong\u003eM8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e120mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts \u003c\/a\u003e(carriage bolts) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-120mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M8 x 120mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017020477493,"sku":"CSCB-MBZP-08120","price":0.28,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839720108415,"sku":"CSCB-MBZP-08120","price":0.2,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017020510261,"sku":"CSCB-MBZP-08120","price":0.16,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017020543029,"sku":"CSCB-MBZP-08120","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017020608565,"sku":"CSCB-MBZP-08120","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839722926463,"sku":"CSCB-MBZP-08120","price":114.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-130mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 130mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD): \u003c\/strong\u003eM8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND): \u003c\/strong\u003e5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e130mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of coach bolts (\u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-130mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M8 x 130mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017022869557,"sku":"CSCB-MBZP-08130","price":0.29,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":42017022902325,"sku":"CSCB-MBZP-08130","price":0.21,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017022935093,"sku":"CSCB-MBZP-08130","price":0.17,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017022967861,"sku":"CSCB-MBZP-08130","price":0.14,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017023033397,"sku":"CSCB-MBZP-08130","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839684555135,"sku":"CSCB-MBZP-08130","price":108.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-140mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 140mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD):\u003c\/strong\u003e M8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e140mm\u003c\/li\u003e\n\u003cli\u003eHead width\u003cstrong\u003e (HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of coach bolts (\u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-140mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M8 - 140mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017023885365,"sku":"CSCB-MBZP-08140","price":0.29,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":42017023918133,"sku":"CSCB-MBZP-08140","price":0.21,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017023950901,"sku":"CSCB-MBZP-08140","price":0.17,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017023983669,"sku":"CSCB-MBZP-08140","price":0.14,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017024049205,"sku":"CSCB-MBZP-08140","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 1000","offer_id":56839724106111,"sku":"CSCB-MBZP-08140","price":115.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings_266636d2-b6b8-4355-a7bc-9c58b9d2921b.png?v=1770211889"},{"product_id":"m8-x-150mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 150mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e150mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003erange of coach bolts\u003c\/a\u003e  (carriage bolts) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-150mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M8 - 150mm coach bolts (carriage bolts).\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017026867253,"sku":"CSCB-MBZP-08150","price":0.3,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":42017026900021,"sku":"CSCB-MBZP-08150","price":0.22,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017026932789,"sku":"CSCB-MBZP-08150","price":0.18,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017026965557,"sku":"CSCB-MBZP-08150","price":0.15,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017027031093,"sku":"CSCB-MBZP-08150","price":0.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-160mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 160mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD): \u003c\/strong\u003eM8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L):\u003c\/strong\u003e 160mm\u003c\/li\u003e\n\u003cli\u003eThread length\u003cstrong\u003e (TL): \u003c\/strong\u003e150mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH):\u003c\/strong\u003e 4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecoach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-160mm-carriage-bolt-coach-bolt-a2-stainless-steel-din-603\" target=\"_blank\"\u003eA2 stainless steel M8 x 160mm coach bolts (carriage bolts).\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017030242357,"sku":"CSCB-MBZP-08160","price":0.33,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":42017030275125,"sku":"CSCB-MBZP-08160","price":0.25,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017030307893,"sku":"CSCB-MBZP-08160","price":0.21,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017030340661,"sku":"CSCB-MBZP-08160","price":0.18,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017030406197,"sku":"CSCB-MBZP-08160","price":0.16,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 1000","offer_id":56839789019519,"sku":"CSCB-MBZP-08160","price":0.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-180mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 180mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD):\u003c\/strong\u003e M8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth\u003cstrong\u003e (ND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e180mm\u003c\/li\u003e\n\u003cli\u003eThread length \u003cstrong\u003e(TL): \u003c\/strong\u003e150mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of coach bolts (\u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts \u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-180mm-carriage-bolt-coach-bolt-a2-stainless-steel-din-603\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M8 x 180mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017034862645,"sku":"CSCB-MBZP-08180","price":0.4,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":42017034895413,"sku":"CSCB-MBZP-08180","price":0.3,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017034928181,"sku":"CSCB-MBZP-08180","price":0.25,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017034960949,"sku":"CSCB-MBZP-08180","price":0.21,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017035026485,"sku":"CSCB-MBZP-08180","price":0.19,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 1000","offer_id":56839725908351,"sku":"CSCB-MBZP-08180","price":0.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m8-x-200mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M8 x 200mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM8 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM8 Coach Bolt Specification\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD): \u003c\/strong\u003eM8 - 8mm\u003c\/li\u003e\n\u003cli\u003eNeck width\u003cstrong\u003e (NW): \u003c\/strong\u003e8.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 5.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e200mm\u003c\/li\u003e\n\u003cli\u003eThread length \u003cstrong\u003e(TL): \u003c\/strong\u003e150mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e20.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e4.88mm max\u003c\/li\u003e\n\u003cli\u003eThread pitch: 1.25mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright zinc plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M8 coach bolt is part of a larger range of coach bolts (\u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts \u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDo you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m8-x-200mm-carriage-bolt-coach-bolt-a2-stainless-steel-din-603\" target=\"_blank\"\u003eA2 stainless steel M8 x 200mm coach bolts\u003c\/a\u003e (carriage bolts).\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M8 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017039679541,"sku":"CSCB-MBZP-08200","price":0.4,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":42017039712309,"sku":"CSCB-MBZP-08200","price":0.28,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017039745077,"sku":"CSCB-MBZP-08200","price":0.22,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017039777845,"sku":"CSCB-MBZP-08200","price":0.19,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017039843381,"sku":"CSCB-MBZP-08200","price":0.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m10-x-20mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M10 x 20mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM10 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eM10 Coach Bolt Specification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M10 - 10mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 10.58mmx\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND): \u003c\/strong\u003e6.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e20mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 24.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH):\u003c\/strong\u003e 5.38mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.50mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright Zinc Plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M10 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts \u003c\/a\u003e(carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m10-x-20mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M10 x 20mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M10 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017044299829,"sku":"CSCB-MBZP-1020","price":0.21,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":42017044332597,"sku":"CSCB-MBZP-1020","price":0.15,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017044398133,"sku":"CSCB-MBZP-1020","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017044430901,"sku":"CSCB-MBZP-1020","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017044496437,"sku":"CSCB-MBZP-1020","price":0.09,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 1000","offer_id":56839672136063,"sku":"CSCB-MBZP-1020","price":0.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m10-x-25mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M10 x 25mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM10 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from 4.8 mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors.\u003c\/p\u003e\n\u003cp\u003eKnown in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eM10 Coach Bolt Specification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M10 - 10mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 10.58mmx\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND): \u003c\/strong\u003e6.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e25mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e24.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e5.38mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.50mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright Zinc Plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M10 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m10-x-25mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M10 x 25mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M10 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017048068149,"sku":"CSCB-MBZP-1025","price":0.23,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839673479551,"sku":"CSCB-MBZP-1025","price":0.17,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017048100917,"sku":"CSCB-MBZP-1025","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017048133685,"sku":"CSCB-MBZP-1025","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017048199221,"sku":"CSCB-MBZP-1025","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839674659199,"sku":"CSCB-MBZP-1025","price":150.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m10-x-30mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M10 x 30mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM10 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a flush finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors. Known in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eM10 Coach Bolt Specification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M10 - 10mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 10.58mmx\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND): \u003c\/strong\u003e6.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L):\u003c\/strong\u003e 30mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e24.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e5.38mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.50mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright Zinc Plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M10 coach bolt is part of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecoach bolts (carriage bolts)\u003c\/a\u003e available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m10-x-30mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M10 x 30mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M10 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017051967541,"sku":"CSCB-MBZP-1030","price":0.27,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839677346175,"sku":"CSCB-MBZP-1030","price":0.19,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017052000309,"sku":"CSCB-MBZP-1030","price":0.15,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017052033077,"sku":"CSCB-MBZP-1030","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":42017052098613,"sku":"CSCB-MBZP-1030","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 1000","offer_id":56839677772159,"sku":"CSCB-MBZP-1030","price":0.09,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 2000","offer_id":56839677968767,"sku":"CSCB-MBZP-1030","price":0.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m10-x-35mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M10 x 35mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM10 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a flush finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors. Known in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eM10 Coach Bolt Specification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M10 - 10mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 10.58mmx\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND): \u003c\/strong\u003e6.60mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L):\u003c\/strong\u003e 35mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 24.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH):\u003c\/strong\u003e 5.38mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.50mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright Zinc Plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M10 coach bolt is part of a larger range of coach bolts (\u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m10-x-35mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M10 x 35mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M10 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017057898549,"sku":"CSCB-MBZP-1035","price":0.27,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839678591359,"sku":"CSCB-MBZP-1035","price":0.19,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017057931317,"sku":"CSCB-MBZP-1035","price":0.15,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017057964085,"sku":"CSCB-MBZP-1035","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42017057996853,"sku":"CSCB-MBZP-1035","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 500","offer_id":42017058062389,"sku":"CSCB-MBZP-1035","price":0.09,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56839680295295,"sku":"CSCB-MBZP-1035","price":170.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m10-x-40mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M10 x 40mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM10 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors. Known in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eM10 Coach Bolt Specification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD): \u003c\/strong\u003eM10 - 10mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e10.58mmx\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND): \u003c\/strong\u003e6.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e40mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e24.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height\u003cstrong\u003e (HH): \u003c\/strong\u003e5.38mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.50mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright Zinc Plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M10 coach bolt is part of a larger range of coach bolts (\u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" rel=\"noopener\" target=\"_blank\"\u003ecarriage bolts\u003c\/a\u003e) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m10-x-40mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" rel=\"noopener\" target=\"_blank\"\u003eA2 stainless steel M10 x 40mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M10 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017066090549,"sku":"CSCB-MBZP-1040","price":0.28,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":56839799472511,"sku":"CSCB-MBZP-1040","price":0.2,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017066123317,"sku":"CSCB-MBZP-1040","price":0.16,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017066156085,"sku":"CSCB-MBZP-1040","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42017066188853,"sku":"CSCB-MBZP-1040","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 500","offer_id":42017066254389,"sku":"CSCB-MBZP-1040","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 2000","offer_id":56839800390015,"sku":"CSCB-MBZP-1040","price":0.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m10-x-45mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M10 x 45mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM10 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors. Known in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eM10 Coach Bolt Specification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (TD): \u003c\/strong\u003eM10 - 10mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW): \u003c\/strong\u003e10.58mmx\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND): \u003c\/strong\u003e6.60mm max\u003c\/li\u003e\n\u003cli\u003eLength\u003cstrong\u003e (L): \u003c\/strong\u003e45mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW): \u003c\/strong\u003e24.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH):\u003c\/strong\u003e 5.38mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.50mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright Zinc Plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M10 coach bolt is part of a larger range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecoach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m10-x-45mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M10 x 45mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M10 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017071267893,"sku":"CSCB-MBZP-1045","price":0.29,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":42017071300661,"sku":"CSCB-MBZP-1045","price":0.21,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017071333429,"sku":"CSCB-MBZP-1045","price":0.17,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017071366197,"sku":"CSCB-MBZP-1045","price":0.14,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42017071398965,"sku":"CSCB-MBZP-1045","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 500","offer_id":56841201713535,"sku":"CSCB-MBZP-1045","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Bundle - 2000","offer_id":56841201844607,"sku":"CSCB-MBZP-1045","price":190.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"},{"product_id":"m10-x-50mm-coach-bolt-nut-bzp-din-603-cup-square-carriage","title":"M10 x 50mm Coach Bolt (Carriage Bolt) \u0026 Nut, BZP, Grade 4.8 Steel, DIN 603","description":"\u003ch2\u003e\u003cstrong\u003eM10 Coach Bolt\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCoach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.\u003c\/p\u003e\n\u003cp\u003eThe square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.\u003c\/p\u003e\n\u003cp\u003eSupplied with the correct nut and a smooth round head that allows for a clean finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.\u003c\/p\u003e\n\u003cp\u003eThis adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.\u003c\/p\u003e\n\u003cp\u003eManufactured from mild steel with a bright zinc plating for medium resistance to corrosion and used by both DIY enthusiasts and professionals alike across many sectors. Known in the trade as carriage bolts, coach bolts, and cup square carriage bolts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eM10 Coach Bolt Specification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(TD):\u003c\/strong\u003e M10 - 10mm\u003c\/li\u003e\n\u003cli\u003eNeck width \u003cstrong\u003e(NW):\u003c\/strong\u003e 10.58mm max\u003c\/li\u003e\n\u003cli\u003eNeck depth \u003cstrong\u003e(ND):\u003c\/strong\u003e 8.75mm max\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L): \u003c\/strong\u003e50mm\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW):\u003c\/strong\u003e 24.65mm max\u003c\/li\u003e\n\u003cli\u003eDome head height \u003cstrong\u003e(HH): \u003c\/strong\u003e5.38mm max\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.50mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Mild steel\u003c\/li\u003e\n\u003cli\u003eFinish: (BZP) Bright Zinc Plated\u003c\/li\u003e\n\u003cli\u003eSupplied with the correct nut\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M10 coach bolt is part of a larger range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts\" target=\"_blank\"\u003ecoach bolts\u003c\/a\u003e (carriage bolts) available at competitive prices with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCoach bolts (carriage bolts) with increased corrosion resistance!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of \u003ca rel=\"noopener\" href=\"https:\/\/www.fusionfixings.co.uk\/collections\/carriage-bolts-metric-a2-stainless-steel\/products\/m10-x-50mm-coach-bolt-a2-stainless-steel-din-603-cup-sq-carriage\" target=\"_blank\"\u003eA2 stainless steel M10 x 50mm coach bolts (carriage bolts).\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs about Coach Bolt (Carriage Bolt)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere are cup square carriage bolts commonly used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese bolts are most commonly used to fix wood to wood or wood to metal structures such as decks, garden furniture, timber frames, fencing, and structural joinery. The square neck, below the head, locks into the material and prevents the bolt from spinning when tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the square neck benefit installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe square neck under the domed head bites into timber or a square hole, providing anti-rotation while tightening the nut. This means you often don’t need a tool on the bolt head as the square neck holds the bolt in place, making assembly easier. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bolt without a pre-drilled hole?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured with a flat end, these bolts need a predrilled hole through the material that matches the M10 diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat nut and washer should I use with this bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt comes with a hexagon nut, which is designed to match the thread. You can add washers under the nut to evenly distribute the load and reduce surface pressure on the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these Coach Bolts be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Coach Bolts are manufactured in a Grade 4.8 Steel, with a BZP plating and as such are not ideal for long term external use. If long term external use is required, stainless steel Coach Bolts are advised.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42017077592117,"sku":"CSCB-MBZP-1050","price":0.34,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":42017077624885,"sku":"CSCB-MBZP-1050","price":0.24,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42017077657653,"sku":"CSCB-MBZP-1050","price":0.19,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":42017077690421,"sku":"CSCB-MBZP-1050","price":0.15,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42017077723189,"sku":"CSCB-MBZP-1050","price":0.12,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 500","offer_id":56841204924799,"sku":"CSCB-MBZP-1050","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 2000","offer_id":56841205023103,"sku":"CSCB-MBZP-1050","price":0.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/coach-bolt---carriage-bolt-from-Fusion-Fixings.png?v=1733913667"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/collections\/Metric_BZP_Cup_Sq_Carriage_Bolt.png?v=1664370101","url":"https:\/\/www.fusionfixings.co.uk\/collections\/metric-bzp-carriage-bolts.oembed?page=2","provider":"Fusion Fixings","version":"1.0","type":"link"}