Crinkle, Nylon Washers, Cup, Full Washers, Form A
TPE, Steel, Nylon, Copper, Brass
24 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
3.2 mm, 5.36 mm, 2.25 mm, 13 mm, 6.5 mm
1.5 mm, 1.8 mm, 0.28 mm, 0.3 mm, 1.6 mm
M5, M24, M16, M5 (Form A), M3
BS 4320G, ASME B18.8.1, ASME B18.21.1, DIN 125A, DIN 7980