TIPTOP PLASTIC HEADED NAILS BLACK 50MM - TT50BK TipTop Pins and Nails from Everbuild are manufactured to the highest quality, with A4 grade stainless steel and colourfast thermoplastic. They are resistant to U.V light and weathering and exceed drop test and are shatterproof. Ideal for fixing PVCu boards, trims, facias & soffits.