Cup, Internal Tooth, Crinkle, Full Washers, Form A
Ceramic, A2/304 Stainless Steel, Fibre, TPE, Steel
4.51 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
25 mm, 12.5 mm, 2.25 mm, 4.36 mm, 6.5 mm
5.8 mm, 1.2 mm, 0.28 mm, 2.5 mm, 0.5 mm
M5, M3 (Form A), M2, M5 (Form A), M8
DIN 6797J, DIN 125A, ASME B18.8.1, ASME B18.21.1, BS 4320B