Nylon Washers, Cup, Crinkle, Full Washers, Form A
Steel, TPE, Ceramic, Brass, Nylon
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 12.2 mm, 13 mm, 4.36 mm, 6.5 mm
5.8 mm, 1.2 mm, 0.6 mm, 0.5 mm, 0.28 mm
M3 (Form A), M2, M5 (Form A), M3, M6
BS 4320B, BS 4320:1968, DIN 127B, DIN 6797J, ASME B18.21.1