Internal Tooth, Lock Washer, Crinkle, Full Washers, Form A
Fibre, Stainless Steel, 301 Stainless Steel, TPE, Brass
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 16.2 mm, 5.3 mm, 2.25 mm, 6.5 mm
0.9 mm, 1.8 mm, 1.2 mm, 0.8 mm, 0.28 mm
M16, M5 (Form A), M5, M3, M2
DIN 7980, DIN 125A, ASME B18.21.1, DIN 7603A, BS 4320B