Countersunk Washer, Cup, Plain Washer, Full Washers, Form A
Fibre, Stainless Steel, Copper, TPE, Brass
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
2.1 mm, 25 mm, 21 mm, 13 mm, 6.5 mm
8.1 mm, 0.5 mm, 1.1 mm, 2.5 mm, 0.8 mm
M3, M5 (Form A), M5, M4, M2.5
DIN 6797A, DIN 7603, BS 4320G, BS 4320B, DIN 125A