Cup, Crinkle, Full Washers, Flat Washers, Form A
Fibre, Steel, Stainless Steel, TPE, Copper
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
17 mm, 2.1 mm, 5.36 mm, 8 mm, 6.5 mm
1.1 mm, 3.5 mm, 0.3 mm, 2.5 mm, 0.28 mm
M3, M24, M6, M5 (Form A), M4
DIN 6797J, DIN 125A, ASME B18.22.1
ASTM F844, ASME B18.21.1, BS 4320G