Internal Tooth, External Tooth, Cup, Full Washers, Form A
Brass, Fibre, 301 Stainless Steel, Stainless Steel, TPE
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 2.1 mm, 12.2 mm, 5.36 mm, 6.5 mm
0.6 mm, 8.1 mm, 0.5 mm, 0.8 mm, 0.28 mm
M24, M16, M2, M3, M5 (Form A)
ASTM F436, BS 4320G, ASME B18.22.1
ASTM F844, DIN 7980, BS 4320B