Plain Washer, External Tooth, Internal Tooth, Full Washers, Form A
Steel, Copper, TPE, Brass, Nylon
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 2.1 mm, 5.36 mm, 2.25 mm, 6.5 mm
0.9 mm, 5.8 mm, 0.7 mm, 8.1 mm, 1.6 mm
M10, M3 (Form A), M3, M5 (Form A), M5
DIN 6797J, BS 4320, ASME B18.21.1, ASME B18.22.1
ASTM F844, DIN 7603A