Cup, External Tooth, Lock Washer, Full Washers, Form A
Fibre, Steel, 301 Stainless Steel, TPE, Stainless Steel
37 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 2.1 mm, 21 mm, 5.36 mm, 6.5 mm
1.2 mm, 1.8 mm, 0.28 mm, 0.8 mm, 1.1 mm
M24, M5 (Form A), M5, M6, M3
DIN 125A, ASME B18.21.1, BS 4320, BS 4320B, DIN 7603A