Spring, Crinkle, Cup, Full Washers, Form A
Fibre, Stainless Steel, Copper, TPE, Brass
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
5.3 mm, 5.36 mm, 2.25 mm, 4.36 mm, 6.5 mm
2.5 mm, 1.1 mm, 3 mm, 0.3 mm, 1.6 mm
BS 4320, DIN 7603A, DIN 7980, BS 4320B, ASME B18.21.1