Nylon Washers, Lock Washer, Plain Washer, Full Washers, Form A
Brass, Fibre, 301 Stainless Steel, TPE, Copper
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
2.1 mm, 5.36 mm, 13 mm, 4.36 mm, 6.5 mm
8.1 mm, 1.2 mm, 0.8 mm, 1.1 mm, 0.28 mm
M8, M3 (Form A), M24, M5 (Form A), M2.5
BS 4320, DIN 6797J, ASME B18.22.1
ASTM F844, ASME B18.21.1, DIN 7603A