Spring, Cup, Crinkle, Full Washers, Form A
Steel, Copper, Ceramic, TPE, Stainless Steel
3/4" X 3" X 1/4", 24 mm, 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 21 mm, 12.2 mm, 2.25 mm, 6.5 mm
1.2 mm, 1.6 mm, 0.5 mm, 1.1 mm, 2.2 mm
M6, M24, M5 (Form A), M3, M2.5
DIN 6797J, DIN 6798J, BS 4320, DIN 7603A, BS 4320B