Spring, Plain Washer, Crinkle, Full Washers, Form A
Steel, 301 Stainless Steel, TPE, Nylon, Copper
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
5.3 mm, 12.5 mm, 17 mm, 2.25 mm, 6.5 mm
0.28 mm, 3 mm, 1.6 mm, 2.5 mm, 1.5 mm
M5, M3 (Form A), M24, M5 (Form A), M2.5
ASME B18.21.1, BS 4320, DIN 7980, BS 4320B, BS 4463