Cup, Nylon Washers, Mudguard, Full Washers, Form A
Vulcanised Fibre, Copper, TPE, Stainless Steel, Brass
12 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
2.2 mm, 5.36 mm, 2.25 mm, 4.36 mm, 6.5 mm
8.1 mm, 0.5 mm, 2.5 mm, 0.16 mm, 0.28 mm
M16, M3 (Form A), M24, M5 (Form A), M6
DIN 6797A, BS 4320:1968, DIN 127B, ASME B18.8.1, BS 4320B