... M10 Length:1.5-50mm Features:carbon steel nickel plating semi tubular rivets 1.Material:low carbon steel AISI1010, stainless ... zinc, Dacromet, Geomet, burnishing, wet-varnishing, Delta Tone, KTL coated, chrome, hard chrome, copper-plating, gold-plating, phosphating, pearl lustre nickel ... / chrome, zinc lamellar coatings. 4.Sizes:A variey of sizes ...