Lock Washer, Cup, Flat Washers, Full Washers, Form A
301 Stainless Steel, TPE, Stainless Steel, Nylon, Brass
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
5.3 mm, 6.4 mm, 2.25 mm, 4.36 mm, 6.5 mm
0.7 mm, 1.2 mm, 0.5 mm, 0.3 mm, 0.28 mm
M3, M10, M16, M5 (Form A), M6
DIN 6797A, DIN 125A, ASME B18.8.1, BS 4320B, BS 4463