Cup, Internal Tooth, Nylon Washers, Full Washers, Form A
TPE, Ceramic, Stainless Steel, Nylon, Steel
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
2.1 mm, 21 mm, 16.2 mm, 4.36 mm, 6.5 mm
5.8 mm, 1.2 mm, 0.5 mm, 1.1 mm, 0.28 mm
M3 (Form A), M5, M24, M5 (Form A), M16
BS 4463, DIN 7980, ASME B18.21.1, BS 4320G, BS 4320B