Nylon Washers, Plain Washer, Crinkle, Full Washers, Form A
Brass, 301 Stainless Steel, Stainless Steel, TPE, Steel
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
6.4 mm, 12.5 mm, 16.2 mm, 13 mm, 6.5 mm
1.5 mm, 0.8 mm, 1.8 mm, 3.5 mm, 2.5 mm
M3 (Form A), M3, M5 (Form A), M2, M20
BS 4320B, DIN 127B, ASME B18.8.1, ASME B18.22.1
ASTM F844, DIN 7980