Lock Washer, External Tooth, Cup, Full Washers, Form A
301 Stainless Steel, Stainless Steel, TPE, Copper, Steel
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
6.4 mm, 5.36 mm, 13 mm, 4.36 mm, 6.5 mm
5.8 mm, 1.8 mm, 3.5 mm, 0.28 mm, 1.1 mm
M3 (Form A), M24, M16, M5 (Form A), M2.5
DIN 127B, ASME B18.21.1, BS 4320G, ASME B18.22.1
ASTM F844, BS 4320B