Crinkle, Lock Washer, Full Washers, Form A, Flat Washers
Steel, 301 Stainless Steel, TPE, Nylon, Brass
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.36 mm, 2.6 mm, 4.85 mm, 13 mm, 6.5 mm
2.5 mm, 2.2 mm, 1.6 mm, 1.5 mm, 0.16 mm
M3 (Form A), M5 (Form A), M8, M3, M2
DIN 6797A, DIN 125A, BS 4320, ASME B18.21.1, BS 4320B