TIMco GCN40P Galvanised Clout Nails 40 x 2.65mm Bag of 100 Clout Nails TIMco clout nails are available in a galvanised finish. Product Features: Large diameter head, perfect for attaching roofing felt, slate and shingles. Approx. Pcs Per 1kg350CE Standard WebBS EN 14592:2008Corrosion Rating2 - Occasionally damp/wet, rural and sheltered areas DescriptionLarge diameter head, perfect for attaching roofing felt, slate and shingles. FinishGalvanisedHead Area mm49.99Head TypeRoundLength mm40MaterialCarbon SteelPack Dimensions L x W x H mm15 x 90 x 163Pack Weight kg0.190Point Length mm3.61Product CodeGCN40PService Class2Shank Dia. mm2.65Size mm40 x 2.65SubstratesRoofing.