SAE, USS, Beveled, Large Outside Diameter, Mil-Spec
PEEK, Stainless Steel, Nylon, Phenolic Resin, Titanium
2 1/2", 19 mm, 5 1/2", 1 5/16", 3"
14.5 mm, 16.5 mm, 20.2 mm, 1.172", 0.781"
0.4 mm, 0.5 mm, 3.5 mm, 0.3 mm, 0.28 mm
DIN 127B, DIN 6797J, ASME B18.21.1, ASME B18.8.1, BS 4320