Large Outside Diameter, Standard, Mil-Spec, Beveled, USS
Nylon, Phenolic Resin, Titanium, PEEK, Brass
45 mm, 50 mm, 5 1/2", 3 3/4", 12 mm
6.5 mm, 1.172", 1.281", 2.625", 1.109"
2.5 mm, 5.8 mm, 0.7 mm, 1 mm, 0.28 mm
BS2870 CZ108, BS 4320C, ASME B18.21.1, DIN 6797A, BS 4320B