Cup, Lock Washer, Crinkle, Full Washers, Form A
Fibre, TPE, Brass, Steel, Stainless Steel
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
3.2 mm, 12.2 mm, 6.4 mm, 2.2 mm, 6.5 mm
0.28 mm, 0.7 mm, 1.5 mm, 1.1 mm, 0.3 mm
M3 (Form A), M2, M12, M5 (Form A), M10
BS 4320B, DIN 127B, ASME B18.22.1
ASTM F844, ASME B18.8.1, DIN 125A