Tap Washer, Lock Washer, Full Washers, Flat Washers, Form A
Fibre, Steel, Brass, TPE, Ceramic
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
2.2 mm, 5.36 mm, 2.25 mm, 4.36 mm, 6.5 mm
0.4 mm, 0.28 mm, 1.6 mm, 1.1 mm, 2.5 mm
M6 (Form A), M3 (Form A), M20, M24, M5 (Form A)
BS 4320B, BS 4320:1968, BS 4463, BS 4320, DIN 7980