External Tooth, Spring, Internal Tooth, Full Washers, Form A
Ceramic, Vulcanised Fibre, Copper, TPE, Steel
7.99 mm, 15.5 mm, 6.9 mm, 10 mm, 11.88 mm
5.3 mm, 25 mm, 5.36 mm, 2.25 mm, 6.5 mm
1.1 mm, 1.5 mm, 0.8 mm, 2.5 mm, 0.28 mm
M24, M3, M5 (Form A), M10, M2.5
ASME B18.21.1, ASME B18.8.1, ASME B18.22.1
ASTM F844, BS 4320B, DIN 7603A