{"product_id":"m45-form-a-flat-washer-standard-metric-hv140-mild-steel-bzp-din-125-a","title":"M45 Form A Flat Washer (Standard) Metric, HV140 Mild Steel, BZP, DIN 125 A","description":"\u003ch2\u003e\u003cstrong\u003eM45 Form A Flat Washer\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eForm A flat washer designed to enhance the load bearing capabilities of threaded fasteners and designed with a 46mm internal diameter to fit M45 threaded screw or bolt.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured to spread the load over a larger area, enhance joint performance, and protect the surface from damage. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eA versatile washer used by professionals and DIY enthusiast for numerous applications. These include construction, building projects, engineering assemblies, IT, DIY and home improvement.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM45 Form G Flat Washer Specifications\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSize \u003cstrong\u003e(TD): \u003c\/strong\u003eto fit M45 - 45mm\u003c\/li\u003e\n\u003cli\u003eDiameter\u003cstrong\u003e (D):\u003c\/strong\u003e 85mm max\u003c\/li\u003e\n\u003cli\u003eInner diameter\u003cstrong\u003e (ID): \u003c\/strong\u003e46mm\u003c\/li\u003e\n\u003cli\u003eThickness\u003cstrong\u003e (T): \u003c\/strong\u003e8mm max\u003c\/li\u003e\n\u003cli\u003eMaterial: HV140 Mild Steel\u003c\/li\u003e\n\u003cli\u003eFinish: Bright Zinc Plated\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePart of a larger range of washers available from Fusion Fixings. Quantities from just one to as many as you need with bulk price discounts.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eFAQs for Form A Flat Washers\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are flat washers used for?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFlat washers are used to spread the load from a bolt or screw over a larger area, helping prevent damage to the surface, and improving joint strength. They can also be used as spacers. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these washers be used outside?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eNo, these washers are manufactured from HV140 mild steel with a bright zinc plating which only offers a moderate resistance to corrosion, which is not ideal for prolonged external use.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFor prolonged external use, A2 stainless steel Form A washers are advised, or A4 stainless steel Form A washers which offer marine grade corrosion resistance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo flat washers prevent bolts from loosening?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThey can help reduce loosening by increasing surface contact only. For washers that are designed for situations where loosening and vibration might be an issue, look at Fusion Fixings Anti-vibration locking washers.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these washers with metric nuts and bolts?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eYes, they are designed specifically for metric fasteners. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill these washers help protect wood surfaces?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the washers help distribute the force over a wider area, helping reduce indentation and splitting in soft materials like wood. \u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":56910683537791,"sku":"FAFW-MBZP-45","price":1.75,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":56910683865471,"sku":"FAFW-MBZP-45","price":1.65,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":56910684324223,"sku":"FAFW-MBZP-45","price":1.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/Form_20A_20Washer_20BZP_235ddb94-9414-4193-a227-14c654fa346f.png?v=1697785013","url":"https:\/\/www.fusionfixings.co.uk\/products\/m45-form-a-flat-washer-standard-metric-hv140-mild-steel-bzp-din-125-a","provider":"Fusion Fixings","version":"1.0","type":"link"}