External Tooth, Spring, Internal Tooth, Full Washers, Form A
Fibre, Stainless Steel, Steel, TPE, Ceramic
24 mm, 15.5 mm, 6.9 mm, 20 mm, 11.88 mm
2.1 mm, 2.25 mm, 21 mm, 4.36 mm, 6.5 mm
5.8 mm, 2 mm, 3.5 mm, 0.16 mm, 0.28 mm
M5, M5 (Form A), M6, M16, M3
DIN 7980, ASME B18.8.1, ASME B18.22.1
ASTM F844, BS 4320B, ASME B18.21.1