C1035 steel serrated hex flange nut Class 5, 8, 10 Plain finish, YZP, BZP CS, SS304, SS316, Brass nut Size ... MOQ required!Surface Treatment Options: Plain, Black, YZP, BZP, HDG, Nickle, ChromeOther Material Options for hex nut:Stainless Steel SS201, SS301 ... Carbon Steel and SS304 A2-70Bulk pack, poly pack, small box, color box, blister card options Carbon Steel zinc plated serrated Hex Flange ...