Crinkle, Lock Washer, Nylon Washers, Full Washers, Form A
Fibre, Brass, Copper, TPE, Ceramic
3/4" X 3" X 1/4", 15.5 mm, 12 mm, 6.9 mm, 11.88 mm
6 mm, 3.2 mm, 2.25 mm, 4.36 mm, 6.5 mm
5.8 mm, 3.5 mm, 0.28 mm, 8.1 mm, 1.2 mm
M6 (Form A), M3 (Form A), M8, M10, M5 (Form A)
DIN 6797A, BS 4320B, BS 4320:1968, DIN 6797J, DIN 7980