Cup, Mudguard, Nylon Washers, Full Washers, Form A
Nylon, TPE, Stainless Steel, Vulcanised Fibre, Copper
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
5.3 mm, 16.2 mm, 21 mm, 4.36 mm, 6.5 mm
1.8 mm, 0.8 mm, 3.5 mm, 2.2 mm, 0.28 mm
M3 (Form A), M5, M24, M5 (Form A), M6
DIN 7980, ASME B18.22.1
ASTM F844, BS 4320, DIN 125A, BS 4320B