Spring, Cup, Mudguard, Full Washers, Form A
Ceramic, 301 Stainless Steel, TPE, Steel, Brass
4.51 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
3.2 mm, 12.2 mm, 6.4 mm, 2.25 mm, 6.5 mm
1.4 mm, 5.8 mm, 2.2 mm, 1.6 mm, 3.5 mm
M16, M3, M24, M2, M5 (Form A)
DIN 6797J, ASME B18.8.1, BS 4320, DIN 7980, BS 4320B