Internal Tooth, Cup, Plain Washer, Full Washers, Form A
Fibre, TPE, Stainless Steel, Steel, Brass
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
5.3 mm, 4.85 mm, 12.5 mm, 16.2 mm, 6.5 mm
0.28 mm, 8.1 mm, 1.2 mm, 1.1 mm, 3 mm
M8, M3 (Form A), M16, M24, M5 (Form A)
DIN 6797J, BS 4320B, DIN 125A, ASME B18.21.1, ASME B18.8.1