{"product_id":"3-8-unf-x-3-hex-bolt-bright-zinc-plated-grade-8-8","title":"3\/8 (24) UNF x 3 Inch Hex Bolt, Bright Zinc Plated Grade 8.8 (ASME B18.2.1)","description":"\u003ch2\u003e3\/8 UNF Bolt\u003c\/h2\u003e\n\u003cp\u003eUNF bolt with a hex head allowing you to apply the required torque easily with a range of conventional tools.\u003c\/p\u003e\n\u003cp\u003eA part threaded bolt with a ‘unified fine thread’ (UNF) manufactured from grade 5 (8.8) steel with a bright zinc plating (BZP) which offers a mid-level resistance to corrosion.\u003c\/p\u003e\n\u003cp\u003eThe unthreaded shank below the hex head adds overall strength making this hex head bolt more resistant to vibration and shear forces when installed into the correctly drilled hole.\u003c\/p\u003e\n\u003cp\u003eEngineered to get the job done and widely used across many industries by DIY enthusiasts and professional alike.\u003c\/p\u003e\n\u003ch3\u003e3\/8 UNF bolt specification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThread diameter \u003cstrong\u003e(TD)\u003c\/strong\u003e: 3\/8 (24) UNF\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThread per inch \u003cstrong\u003e(TPI)\u003c\/strong\u003e: 24\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e(L)\u003c\/strong\u003e: 3 inch\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThread length \u003cstrong\u003e(TL)\u003c\/strong\u003e: 1.250 inch max\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHead width \u003cstrong\u003e(HW)\u003c\/strong\u003e: 0.562 inch max\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHead height\u003cstrong\u003e (HH)\u003c\/strong\u003e: 0.243 inch max\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaterial: Grade 5 (8.8) steel\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFinish: BZP bright zinc plated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eVersatile, widely used, and part of a growing range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/hexagon-bolts\" target=\"_blank\" rel=\"noopener\"\u003ehex bolts\u003c\/a\u003e held in stock at competitive prices.\u003c\/p\u003e\n\u003cp\u003eQuantities start from just one to as many as you require to get the job done.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDon’t forget the UNF hex nuts!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDo you need the UNF hex nuts to go with the bolts? If so, take a look at our \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/unf-bzp-grade-5-hex-nuts\/products\/3-8-unf-full-nut-bright-zinc-plated-grade-5\" target=\"_blank\" rel=\"noopener\"\u003eBZP 3\/8 UNF hex nut\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo you need a UNF bolt with increased corrosion resistance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf you require a UNF bolt with increased corrosion resistance, then take a look at the stainless steel \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/unf-a2-stainless-steel-hex-bolts\/products\/3-8-unf-x-3-hex-bolt-a2-stainless-asme-b18-2-1\" target=\"_blank\" rel=\"noopener\"\u003e3\/8 UNF x 3 inch hex bolt\u003c\/a\u003e, that offers a high level of corrosion resistance.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":41988778098741,"sku":"HB-UNFBZP-383","price":1.14,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":41988778164277,"sku":"HB-UNFBZP-383","price":0.99,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 35","offer_id":41988778229813,"sku":"HB-UNFBZP-383","price":0.85,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 50","offer_id":41988778262581,"sku":"HB-UNFBZP-383","price":0.71,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":41988778328117,"sku":"HB-UNFBZP-383","price":0.64,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 200","offer_id":41988778393653,"sku":"HB-UNFBZP-383","price":0.57,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/Hexagon_20Bolt_20UNF_20BZP_29f7c1f8-234c-44a5-9bd2-62bac3f9264c.png?v=1697853989","url":"https:\/\/www.fusionfixings.co.uk\/products\/3-8-unf-x-3-hex-bolt-bright-zinc-plated-grade-8-8","provider":"Fusion Fixings","version":"1.0","type":"link"}