External Tooth, Cup, Lock Washer, Full Washers, Form A
A2/304 Stainless Steel, Fibre, Brass, Stainless Steel, TPE
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
11 mm, 5.3 mm, 16.2 mm, 5.36 mm, 6.5 mm
1.4 mm, 5.8 mm, 3.5 mm, 0.5 mm, 2.5 mm
M20, M6, M8, M5 (Form A), M12
DIN 6798J, DIN 6797J, BS 4320B, DIN 7603A, DIN 125A