Spring, Cup, Crinkle, Full Washers, Form A
Brass, Copper, TPE, 301 Stainless Steel, Stainless Steel
8.8 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
5.3 mm, 2.2 mm, 5.36 mm, 2.25 mm, 6.5 mm
1.8 mm, 0.4 mm, 0.28 mm, 8.1 mm, 2.5 mm
M3, M10, M24, M5 (Form A), M2.5
ASME B18.21.1, DIN 125A, DIN 7603A, BS 4320B, BS 4463