Plain Washer, External Tooth, Mudguard, Full Washers, Form A
Brass, Steel, TPE, Vulcanised Fibre, Copper
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
6.4 mm, 2.25 mm, 21 mm, 6 mm, 6.5 mm
5.8 mm, 1.5 mm, 1.8 mm, 1.2 mm, 0.28 mm
M5, M3 (Form A), M10, M2, M5 (Form A)
DIN 7980, DIN 125A, DIN 6797A, BS 4320B, BS 4320:1968