Spring, Lock Washer, Nylon Washers, Full Washers, Form A
TPE, Nylon, Stainless Steel, Steel, Brass
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
3.2 mm, 17 mm, 21 mm, 10.5 mm, 6.5 mm
1.1 mm, 2 mm, 0.8 mm, 0.16 mm, 0.28 mm
M16, M3 (Form A), M3, M10, M5 (Form A)
DIN 7980, BS 4320G, ASME B18.8.1, ASME B18.22.1
ASTM F844, BS 4320B