{"title":"Galv Spring Head Roofing Nails","description":"\u003cp\u003eThe \u003cstrong\u003egalvanised spring head roofing nail\u003c\/strong\u003e - also called a clout nail or spring shank roofing nail - is the correct fastener for fixing roofing felt, bituminous membranes, and mineral-felt roof coverings to timber roof decks and boarding. At the \u003cstrong\u003eDIY Hardware Store\u003c\/strong\u003e, our spring head roofing nails are available in the sizes specified for standard domestic roofing felt fixing.\u003c\/p\u003e\n\n\u003cp\u003eThe large, flat head of a roofing nail prevents the felt from tearing away from the nail point under wind uplift - the primary loading on a felt roof in British weather conditions. The spring or jagged shank resists the withdrawal forces generated by wind and thermal cycling, keeping the felt firmly anchored to the deck. Galvanised finish is essential: a roofing nail in an exposed position that corrodes will stain the felt, weaken, and eventually allow the covering to lift. Standard sizes for domestic felt roofing are 20mm, 25mm, and 30mm.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eLarge flat head resists felt tearing under wind uplift\u003c\/li\u003e\n\u003cli\u003eSpring or jagged shank for withdrawal resistance\u003c\/li\u003e\n\u003cli\u003eGalvanised to prevent corrosion staining and weakening\u003c\/li\u003e\n\u003cli\u003eStandard for bituminous felt and membrane flat roof covering\u003c\/li\u003e\n\u003cli\u003eAvailable in 20mm, 25mm, and 30mm standard roofing sizes\u003c\/li\u003e\n\u003cli\u003eSuitable for domestic shed, garage, and extension roofing\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"galvanised-spring-head-roofing-nails","title":"Galvanised Spring Head Roofing Nails (Packs)","description":"\u003cp\u003eSecure roofing felt and other sheet materials with confidence using our Galvanised Spring Head Roofing Nails. These specialized nails feature a broad, domed head and a robust shank, designed to provide a large bearing surface that prevents tear-through of roofing felt. Hot-dip galvanised for excellent resistance to rust and corrosion, they are built to withstand harsh outdoor elements and ensure long-lasting performance.\u003c\/p\u003e\u003cp\u003eEssential for roofing projects, shed construction, and any application involving the fastening of flexible sheet materials to timber, these nails offer a reliable and weather-resistant fixing. Their spring head design helps to compress the material, creating a tight and secure seal against moisture ingress.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBroad, domed head prevents tear-through of roofing felt.\u003c\/li\u003e\n\u003cli\u003eHot-dip galvanised for superior rust and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eEssential for roofing projects and shed construction.\u003c\/li\u003e\n\u003cli\u003eProvides a large bearing surface for secure fastening of sheet materials.\u003c\/li\u003e\n\u003cli\u003eDesigned to withstand harsh outdoor elements for long-lasting performance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The DIY Hardware Store","offers":[{"title":"50 Nails \/ 65mm (2.1\/2\")","offer_id":52274138153298,"sku":"111B","price":5.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/6351\/2658\/files\/111B.jpg?v=1765788929"}],"url":"https:\/\/diyhardwarestore.co.uk\/collections\/galv-spring-head-roofing-nails.oembed","provider":"DIY Hardware Store","version":"1.0","type":"link"}