Mil-Spec, Standard, Large Outside Diameter, SAE, Beveled
Nylon, Brass, Steel, PEEK, Titanium
1 3/16", 59/64", 2 3/4", 3 1/4", 1 3/4"
14.5 mm, 8.62 mm, 16.5 mm, 20.2 mm, 0.375"
0.4 mm, 0.28 mm, 2.5 mm, 1.1 mm, 3.5 mm
BS 4320G, BS 4320, DIN 7980, ASME B18.21.1, BS 4320B