Tap Washer, Cup, Nylon Washers, Full Washers, Form A
Stainless Steel, Steel, Ceramic, TPE, Copper
9.09 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 2.1 mm, 3.2 mm, 12.2 mm, 6.5 mm
0.9 mm, 8.1 mm, 2.5 mm, 1.6 mm, 3 mm
M16, M3 (Form A), M2, M24, M5 (Form A)
DIN 7980, BS 4320, DIN 6797A, BS 4320B, ASME B18.21.1