Tap Washer, Lock Washer, Cup, Full Washers, Form A
Fibre, TPE, Vulcanised Fibre, Stainless Steel, Copper
24 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
2.1 mm, 6.4 mm, 5.36 mm, 2.25 mm, 6.5 mm
8.1 mm, 1.6 mm, 2.5 mm, 0.16 mm, 0.28 mm
M2, M12, M24, M5 (Form A), M5
DIN 7980, BS 4320:1968, ASME B18.22.1
ASTM F844, ASME B18.8.1, BS 4320B