Countersunk Washer, External Tooth, Internal Tooth, Full Washers, Form A
Brass, Fibre, TPE, Vulcanised Fibre, Stainless Steel
12.5 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
3.2 mm, 2.1 mm, 12.2 mm, 4.36 mm, 6.5 mm
1.8 mm, 3.5 mm, 1.1 mm, 0.5 mm, 0.28 mm
M10, M24, M5 (Form A), M3, M2.5
DIN 6797J, ASME B18.21.1, DIN 7603A, BS 4320B, DIN 125A