Large Outside Diameter, Standard, Beveled, USS, Oversized
Titanium, Stainless Steel, PEEK, Brass, Phenolic Resin
23 mm, 5 1/2", 7/16", 18 mm, 1 3/16"
6.5 mm, 20.2 mm, 1.063", 1.875", 1.172"
0.28 mm, 1.6 mm, 8.1 mm, 1.5 mm, 2 mm
BS 4320B, DIN 7980, ASME B18.8.1, DIN 125A, BS 4320