Conical Hex Lock Nut DIN 980V

Product Name Special hex lock conical nut with Customer setting Available Material 1. STAINLESS STEEL SS201, SS303, SS304, SS316, SS410, SS420 2. CARBON STEEL C45(K1045), C46(K1046),C20 3. IRON 1010, 1035, 1045 4. ALUMINIUM OR ALLOY AL6061, AL6063, AL7075 ETC 5. BRASS H59, H62, COPPER and BRONZE Grade(Hardness) 4.8, 8.8, 10.9, 12.9 Thread Type UNC, UNF, UNEF, UNS and UN Series Surface Treatment Plain, Zinc-plated, Yellow Zinc-plated, Black Zinc-plated, Brass-plated, Nickel