Spring, External Tooth, Mudguard, Full Washers, Form A
Fibre, Steel, TPE, Ceramic, 301 Stainless Steel
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
2.1 mm, 10.5 mm, 2.25 mm, 6 mm, 6.5 mm
8.1 mm, 0.4 mm, 1.2 mm, 2.5 mm, 1.1 mm
DIN 6798J, DIN 125A, BS 4320B, BS 4320:1968, ASME B18.21.1