Nylon Washers, Lock Washer, Full Washers, Flat Washers, Form A
Neoprene, Fibre, Stainless Steel, TPE, Brass
9.09 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
3.2 mm, 12.2 mm, 14 mm, 6.4 mm, 6.5 mm
1.6 mm, 8.1 mm, 1.2 mm, 2.5 mm, 0.5 mm
M16, M5 (Form A), M12, M10, M3
DIN 6797J, BS 4320, DIN 7980, BS 4320B, ASME B18.21.1