Narrow, Mil-Spec, SAE, Large Outside Diameter, USS
Steel, Nylon, Phenolic Resin, Titanium, PEEK
14 mm, 45 mm, 4", 26 mm, 18 mm
16.5 mm, 20.2 mm, 0.625", 0.172", 1.172"
0.3 mm, 0.8 mm, 0.9 mm, 0.16 mm, 0.28 mm
BS 4320, DIN 6797J, DIN 125A, ASME B18.21.1, ASME B18.8.1