Stainless Steel Nut

Hexagon nut (GB6170/DIN934), thin nut (GB6172/DIN439), heavy nut (metric, American), nylon lock nut (DIN985-DIN982 thick), all metal lock nut (DIN980M), cover nut (DIN1587), flange nut (GB6177/DIN6923), flange nut nylon lock nut (DIN6926), square welded nut (DIN928), hexagonal welded nut (DIN929), butterfly nut (GB62, DIN315, American) K hat, etc. Specification: M1.6-M64