External Tooth, Plain Washer, Cup, Full Washers, Form A
Steel, TPE, Ceramic, 301 Stainless Steel, Stainless Steel
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
17 mm, 2.1 mm, 11 mm, 2.25 mm, 6.5 mm
1.8 mm, 0.28 mm, 1.6 mm, 1.5 mm, 0.16 mm
M3 (Form A), M6, M3, M5 (Form A), M2.5
BS 4320G, DIN 7980, DIN 125A, BS 4320B, BS 4463