Cup, Plain Washer, Crinkle, Full Washers, Form A
Stainless Steel, TPE, 301 Stainless Steel, Copper, Steel
4.51 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
10.5 mm, 12.5 mm, 2.25 mm, 4.36 mm, 6.5 mm
1.8 mm, 1 mm, 8.1 mm, 0.4 mm, 2.5 mm
M16, M3 (Form A), M8, M24, M5 (Form A)
ASME B18.22.1 ASTM
F844, DIN 125A, ASME B18.21.1, BS 4320, DIN 7603A