Spring, Cup, Plain Washer, Full Washers, Form A
Stainless Steel, 301 Stainless Steel, TPE, Copper, Steel
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
6.48 mm, 4.36 mm, 4.85 mm, 16.2 mm, 6.5 mm
5.8 mm, 1.2 mm, 1.8 mm, 1.6 mm, 0.28 mm
M20, M12, M5 (Form A), M2, M2.5
ASME B18.22.1 ASTM
F844, DIN 7603, DIN 7603A, BS 4320B, ASME B18.21.1