Spring, Internal Tooth, Lock Washer, Full Washers, Form A
Brass, Fibre, Steel, Stainless Steel, TPE
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
11 mm, 14 mm, 17 mm, 4.36 mm, 6.5 mm
2.5 mm, 1 mm, 0.3 mm, 0.16 mm, 0.28 mm
M2.5, M6 (Form A), M20, M3 (Form A), M5 (Form A)
DIN 7980, BS 4320G, ASME B18.21.1, BS 4320B, BS 4320