USS, Beveled, Large Outside Diameter, Oversized, SAE
Alloy Steel, PEEK, Phenolic Resin, Titanium, Nylon
28 mm, 1/2", 9.5 mm, 11.1 mm, 4 1/2"
16.5 mm, 20.2 mm, 10.5 mm, 0.172", 1.172"
1.75 mm, 1 mm, 1.5 mm, 0.16 mm, 0.28 mm
DIN 7980, DIN 6797J, DIN 125A, ASME B18.8.1, ASME B18.21.1