Crinkle, Lock Washer, Internal Tooth, Full Washers, Form A
Fibre, Brass, Steel, TPE, Stainless Steel
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
10.5 mm, 13 mm, 6.4 mm, 4.36 mm, 6.5 mm
1.2 mm, 0.16 mm, 1 mm, 0.6 mm, 1.1 mm
M12, M5 (Form A), M4, M5, M6
DIN 125A, BS 4320B, BS 4320:1968, DIN 6798J, ASME B18.21.1