Lock Washer, Spring, External Tooth, Full Washers, Form A
Fibre, Steel, Stainless Steel, Copper, TPE
24 mm, 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
12.5 mm, 16.2 mm, 5.36 mm, 4.36 mm, 6.5 mm
0.6 mm, 0.16 mm, 0.28 mm, 8.1 mm, 1.1 mm
M12, M16, M5 (Form A), M4, M2
BS 4320B, DIN 127B, BS 4320, DIN 6797J, DIN 7603A