External Tooth, Lock Washer, Cup, Full Washers, Form A
TPE, 301 Stainless Steel, Nylon, Stainless Steel, Brass
3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 20 mm, 11.88 mm
4.85 mm, 6.4 mm, 3.2 mm, 4.36 mm, 6.5 mm
8.1 mm, 1.2 mm, 2 mm, 0.3 mm, 0.28 mm
M3.5, M6, M3 (Form A), M12, M5 (Form A)
DIN 6798J, DIN 125A, ASME B18.8.1, BS 4320B, ASME B18.21.1