{"product_id":"m18-form-g-washer-a2-stainless-steel","title":"M18 x 56 x 4.6mm Form G Flat Construction Washer, Metric, A2 (304) Stainless Steel, DIN 9021","description":"\u003ch2\u003e\n\u003cstrong\u003eM18 Corrosion Resistant Form G Flat Washer\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eForm G flat washer designed for secure, reliable fastening in a wide range of applications. Designed with a 20.52mm internal diameter to fit M18 threaded fasteners.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured in A2 stainless steel for a high corrosion resistance making them ideal for internal and external applications.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eA large heavy-duty washer with an outer diameter that’s up to 3 times the internal diameter which sees them used across many applications. The large external diameter ensures optimal load distribution and protects the surfaces 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, automotive, DIY and home improvement.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eM18 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\u003e to fit M18 - 18mm\u003c\/li\u003e\n\u003cli\u003eDiameter \u003cstrong\u003e(D): \u003c\/strong\u003e56mm max\u003c\/li\u003e\n\u003cli\u003eInner diameter \u003cstrong\u003e(ID): \u003c\/strong\u003e20.52mm max\u003c\/li\u003e\n\u003cli\u003eThickness\u003cstrong\u003e (T): \u003c\/strong\u003e4.6mm max\u003c\/li\u003e\n\u003cli\u003eMaterial: A2 stainless steel\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePart of a larger range of\u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/washers\" rel=\"noopener\" target=\"_blank\"\u003e washers available from Fusion Fixings.\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eFAQs about Form G Flat Washers\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does A2 stainless steel mean and why is it important?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eA2 stainless steel is the term for 304 grade material used for fasteners that require high corrosion resistance and durability in external environments.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan washers help with vibration and loosening bolts?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFlat washers themselves don’t help with loosening due to vibration etc and are designed to help reduce wear and surface damage. If vibration is a concern, the \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/shake-proof-lock-washers\"\u003eshakeproof locking washers \u003c\/a\u003eare worth looking at.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these flat washers prevent corrosion or rust in outdoor projects?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the A2 stainless steel washers provide a high level of corrosion resistance and as such are ideal for most outdoor and construction environments.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat’s the purpose of using a flat washer with a bolt?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe washer spreads the clamping force over a larger surface area, reducing material damage and helping the joint tighten evenly without pulling through the material. These larger From G washers have an external diameter up to 3 times the size of the internal diameter. This offers a larger area and distributes the load over a larger area.\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42059849334837,"sku":"FGFW-MA2-18","price":1.0,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 10","offer_id":42059849367605,"sku":"FGFW-MA2-18","price":0.7,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 100","offer_id":42059849465909,"sku":"FGFW-MA2-18","price":0.55,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 1000","offer_id":42232593350709,"sku":"FGFW-MA2-18","price":0.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/Form_20G_20Washer_20A2_d2ae614d-5d0a-4895-b271-f67dbd22419d.png?v=1697881240","url":"https:\/\/www.fusionfixings.co.uk\/products\/m18-form-g-washer-a2-stainless-steel","provider":"Fusion Fixings","version":"1.0","type":"link"}