{"product_id":"roofing-bolts-nuts","title":"Roofing Bolts \u0026 Nuts","description":"\u003cp\u003eRoofing Bolts are general-purpose fasteners featuring a large, flat (mushroom-style) head and a fully threaded shank. Designed to spread load over a wider surface area, they are ideal for fixing thin materials such as sheet metal, plastic and timber.\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003eSupplied complete with a square nut, they offer a simple, cost-effective fastening solution for a wide range of construction and installation applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eKey Features \u003cbr\u003e\n\u003c\/h4\u003e\n\u003cp\u003e• Large, low-profile head for improved load distribution \u003cbr\u003e• Helps prevent damage to thin or soft materials \u003cbr\u003e• Fully threaded for versatile fixing \u003cbr\u003e• Supplied with a square nut for easy installation \u003cbr\u003e• Smooth, rounded head for a neat, safe finish \u003cbr\u003e• Suitable for a wide range of general-purpose applications \u003cbr\u003e• Available in corrosion-resistant finishes\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eProduct Description \u003cbr\u003e\n\u003c\/h4\u003e\n\u003cp\u003eRoofing Bolts are characterised by their wide, flat head - often referred to as a mushroom head - which allows the clamping force to be spread over a larger area compared to standard bolts. This makes them particularly suitable for thin materials, reducing the risk of pull-through or surface damage under load.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eTypically fully threaded, these bolts provide flexibility across a range of fixing applications and are commonly used where a flush, low-profile finish is required. They are usually installed with a square nut, which can be easily tightened by hand or with standard tools, improving installation efficiency.\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003eWhile commonly associated with roofing and guttering, Roofing Bolts are also widely used in racking systems, cable management, sheet metal assembly and general construction due to their versatility and ease of use.\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003eAvailable in Bright Zinc Plated (BZP) for general indoor use and Hot Dip Galvanised (HDG) for enhanced corrosion resistance in external environments, they provide a dependable and economical fastening solution.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eApplications \u003cbr\u003e\n\u003c\/h4\u003e\n\u003cp\u003eIdeal for roofing, guttering, sheet metal fixing, timber applications, cable trays, racking systems and general construction where a wide load-bearing surface and neat finish are required.\u003c\/p\u003e","brand":"Fire-Mech Fixings","offers":[{"title":"M6 \/ 12mm \/ BZP","offer_id":54024472133965,"sku":"RBN0612","price":0.06,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 12mm \/ HDG","offer_id":54024472166733,"sku":"RBN0612G","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 16mm \/ BZP","offer_id":54024472199501,"sku":"RBN0616","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 16mm \/ HDG","offer_id":54024472232269,"sku":"RBN0616G","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 20mm \/ BZP","offer_id":54024472265037,"sku":"RBN0620","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 20mm \/ HDG","offer_id":54024472297805,"sku":"RBN0620G","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 25mm \/ BZP","offer_id":54024472330573,"sku":"RBN0625","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 25mm \/ HDG","offer_id":54024472363341,"sku":"RBN0625G","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 30mm \/ BZP","offer_id":54024472396109,"sku":"RBN0630","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 30mm \/ HDG","offer_id":54024472428877,"sku":"RBN0630G","price":0.13,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 35mm \/ HDG","offer_id":54024472461645,"sku":"RBN0635G","price":0.16,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 40mm \/ BZP","offer_id":54024472494413,"sku":"RBN0640","price":0.09,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 40mm \/ HDG","offer_id":54024472527181,"sku":"RBN0640G","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 50mm \/ BZP","offer_id":54024472559949,"sku":"RBN0650","price":0.14,"currency_code":"GBP","in_stock":true},{"title":"M6 \/ 80mm \/ BZP","offer_id":54024472592717,"sku":"RBN0680","price":0.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/9925\/1021\/files\/roofing-bolts-nuts_RBN0612.png?v=1780480252","url":"https:\/\/fire-mechfixings.co.uk\/products\/roofing-bolts-nuts","provider":"Fire Mech Fixings","version":"1.0","type":"link"}