Material and grade
Stainless Steel Nuts :
AISI 302, 304, 304L,316, 316L, 310, 317, 317L, 321, 347, 410, 420,904L etc.
Duplex & Super Duplex Steel Nut : ASTM / ASME A815 UNS No. S31803, UNS No. S 32205, UNS No. S 31254, UNS No. S 31550, UNS No. S 32750, and UNS No. S 32760
Carbon Steel Nuts :
ASTM A307, A193
Alloy Steel Nut : ASTM/ASME NSA 193 /194 B 6, B 7/ B 7M, 13 16, 2, 2HM, 2H, GR 6, B 7, B 7M
Nickel Alloy Nuts : ASTM / ASME SB 160 / 164 / 425 / 166 / 446 / 574 / 472 UNS 2200 (NICKEL 200) / UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 8825 (INCONEL 825), UNS 6600 (INCONEL 600) / UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), UNS 8020 (ALLOY 20 / 20 CB 3)
Silicon Bronze Nuts : ASTM C65100 / C65500 / C65600 , Silicon Bronze self locking nuts,Silicon Bronze Hex Nuts,Silicon Bronze Heavy Hex Nuts,Silicon Bronze Nylon Insert Nut,Silicon Bronze Coupler Nuts,Silicon Bronze Wing Nuts.
Aluminium Bronze Nuts : ASTM B 111 C60800/ASME SB 111 C 60800 /EN 12451 CuAL5AS / CW200 / C61400 / C95400 / C61800 / C62300 / C62400 / C62500 / C95200 / C95900 , Aluminium Bronze self locking nuts,Aluminium Bronze Hex Nuts,Aluminium Bronze Heavy Hex Nuts,Aluminium Bronze Nylon Insert Nut,Aluminium Bronze Coupler Nuts,Aluminium Bronze Wing Nuts.
Phosphor Bronze Nuts : ASTM C54400 , Phosphorous Bronze self locking nuts, Phosphorous Bronze Hex Nuts , Phosphorous Bronze Heavy Hex Nuts, Phosphorous Bronze Nylon Insert Nut , Phosphorous Bronze Coupler Nuts , Phosphorous Bronze Wing Nuts