Internal Tooth, External Tooth, Lock Washer, Full Washers, Form A
Fibre, Stainless Steel, TPE, Copper, Steel
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
12.2 mm, 2.2 mm, 5.36 mm, 4.36 mm, 6.5 mm
0.7 mm, 8.1 mm, 0.16 mm, 2.5 mm, 0.28 mm
M5, M3 (Form A), M2, M24, M5 (Form A)
DIN 6797A, BS 4320B, DIN 127B, ASME B18.8.1, DIN 125A