Tap Washer, Nylon Washers, Cup, Full Washers, Form A
Fibre, Stainless Steel, Brass, TPE, Vulcanised Fibre
9.09 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
5.3 mm, 2.2 mm, 5.36 mm, 21 mm, 6.5 mm
3.5 mm, 0.7 mm, 1 mm, 8.1 mm, 0.28 mm
M12, M5 (Form A), M5, M20, M2
BS 4320B, DIN 127B, DIN 125A, ASME B18.22.1 ASTM
F844, ASME B18.8.1