Spring, Cup, Mudguard, Full Washers, Form A
Stainless Steel, TPE, Vulcanised Fibre, Copper, Nylon
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 2.1 mm, 4.36 mm, 8 mm, 6.5 mm
0.28 mm, 0.5 mm, 1.1 mm, 0.3 mm, 0.8 mm
M2.5, M3 (Form A), M16, M5 (Form A), M6
ASME B18.21.1, ASME B18.22.1
ASTM F844, ASME B18.8.1, BS 4320B, BS 4320