Beveled, Large Outside Diameter, SAE, Mil-Spec, USS
Phenolic Resin, Brass, Titanium, Steel, PEEK
4", 26 mm, 4 1/2", 5 1/2", 3 1/4"
0.172", 0.391", 1.109", 0.625", 0.285"
1.5 mm, 0.16 mm, 1.8 mm, 0.28 mm, 0.7 mm
BS 4320, DIN 7980, DIN 6797J, DIN 125A, ASME B18.21.1