{"product_id":"extra-large-head-clout-nails-galvanised-1kg-bags","title":"Extra Large Head Clout Nails – Galvanised – 1kg Bags","description":"\u003cp\u003e\n    Galvanised Extra Large Head Clout Nails are designed for maximum holding power where thin sheet materials risk pull-through. The oversized, low-profile head spreads load over a wider area, making them ideal for fixing roofing felt, shingles, membranes, insulation facings, thin plywood, and other sheet products. Manufactured from robust carbon steel and hot-dip galvanised for long-lasting corrosion resistance, these nails deliver secure, reliable fixings for both indoor and outdoor applications. Supplied in trade-friendly 1kg bags across popular lengths.\n  \u003c\/p\u003e\n\n  \u003ch4\u003eKey Features \u0026amp; Benefits\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExtra Large Flat Head:\u003c\/strong\u003e Superior pull-through resistance for felts, membranes, and thin sheet materials.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGalvanised Protection:\u003c\/strong\u003e Hot-dip coating helps prevent rust for durable external performance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConsistent Driving:\u003c\/strong\u003e Smooth shank and balanced head for clean, accurate hammering.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTrusted Material:\u003c\/strong\u003e Tough carbon steel for dependable holding strength.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTrade Packs:\u003c\/strong\u003e 1kg bags with clear size\/quantity guidance for easy selection on site.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch4\u003eProduct \u0026amp; Technical Details\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Extra Large Head Clout Nails\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Galvanised\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePack Size:\u003c\/strong\u003e 1kg bags\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHead:\u003c\/strong\u003e Extra large flat head for enhanced holding\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eShank:\u003c\/strong\u003e Smooth\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTypical Uses:\u003c\/strong\u003e Roofing felt, shingles, membranes, thin sheet timber and facings\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch4\u003eAvailable Sizes (Approx. Pcs per 1kg)\u003c\/h4\u003e\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003cth\u003eShank Ø (mm)\u003c\/th\u003e\n\u003cth\u003eApprox. Pieces\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003ctd\u003e≈780\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003ctd\u003e≈580\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003ctd\u003e≈485\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003ctd\u003e≈420\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003ctd\u003e≈350\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003ctd\u003e≈320\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch4\u003eSuitable Applications\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eFixing roofing felt, shingles, and breathable membranes\u003c\/li\u003e\n    \u003cli\u003eAttaching thin sheet materials, plywood facings, and insulation vapour barriers\u003c\/li\u003e\n    \u003cli\u003eGeneral joinery tasks requiring a wide clamping area\u003c\/li\u003e\n    \u003cli\u003eDIY and trade roofing\/first-fix projects\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch4\u003eInstructions for Use\u003c\/h4\u003e\n  \u003col\u003e\n    \u003cli\u003eSelect a length that achieves adequate penetration into the substrate without piercing through.\u003c\/li\u003e\n    \u003cli\u003eDrive nails square to the surface until the head sits flush—avoid over-driving which may damage thin sheets.\u003c\/li\u003e\n    \u003cli\u003eSpace fixings evenly according to the sheet manufacturer’s guidance and site conditions.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003ch4\u003eLimitations \u0026amp; Precautions\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eNot recommended for highly corrosive, marine, or chemically aggressive environments.\u003c\/li\u003e\n    \u003cli\u003eUse appropriate PPE and follow site safety guidance when hammering or working at height.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    Extra Large Head Clout Nails – Galvanised – 1kg Bags provide heavy-duty, corrosion-resistant fixings with exceptional holding power on thin sheet materials—ideal for roofing and general construction.\n  \u003c\/p\u003e","brand":"DIY Refurb","offers":[{"title":"13mm x 3mm","offer_id":53341587538258,"sku":"GEC13B","price":4.66,"currency_code":"GBP","in_stock":true},{"title":"20mm x 3mm","offer_id":53341587571026,"sku":"GEC20B","price":4.66,"currency_code":"GBP","in_stock":true},{"title":"25mm x 3mm","offer_id":53341587603794,"sku":"GEC25B","price":4.66,"currency_code":"GBP","in_stock":true},{"title":"30mm x 3mm","offer_id":53341587636562,"sku":"GEC30B","price":4.66,"currency_code":"GBP","in_stock":true},{"title":"40mm x 3mm","offer_id":53341587669330,"sku":"GEC40B","price":4.66,"currency_code":"GBP","in_stock":true},{"title":"50mm x 3mm","offer_id":53341587702098,"sku":"GEC50B","price":4.66,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1060\/4006\/6386\/files\/Extra_Large_Head_Clout_Nails_-_Galvanised.jpg?v=1777966565","url":"https:\/\/glazingsuppliesdirect.com\/products\/extra-large-head-clout-nails-galvanised-1kg-bags","provider":"Glazing Supplies Direct","version":"1.0","type":"link"}