Locknuts

locknuts Features:(1) Standard: ISO,DIN, ANSI/ASME, GB NUT and non-standard products.(2) Products: Hex nuts, hex jam nuts, hex slotted nuts, hex thick nuts, heavy hex nuts,Hex flange nuts, hex coupling nuts, wing nuts, square nuts, nylon nuts ,domed nuts ,welded nuts and non-standard nuts(3) Thread :UNC,UNF,UN(4) Grade: DIN: GR.4, 6, 8, 10; SAE: GR.2, GR.5, GR.8, ASTM: A563, A194.. (5) Finish: natural color, zinc, chrome, hot dip galvanized, dacromet. (6) Material: carbon steel, alloy steel, stainless steel, non-ferrous materials,. (7) Used in bridges, buildings, machinery, auto, railway , petrol and other industries.