Cup, Spring, External Tooth, Full Washers, Form A
Stainless Steel, Steel, Brass, Ceramic, TPE
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 11 mm, 5.36 mm, 2.25 mm, 6.5 mm
5.8 mm, 0.16 mm, 1.8 mm, 0.28 mm, 0.7 mm
M10, M5 (Form A), M6, M8, M2
DIN 127B, DIN 6797A, BS 4320B, ASME B18.21.1, DIN 7980