Mil-Spec, SAE, Large Outside Diameter, USS, Standard
Titanium, Stainless Steel, Phenolic Resin, PEEK, Nylon
45 mm, 4", 26 mm, 50 mm, 1 3/16"
1.063", 0.391", 1.313", 1.563", 1.109"
5.8 mm, 0.5 mm, 0.28 mm, 8.1 mm, 1.6 mm
M58, M2.6, #12, 7/16", 1"
BS 4320:1968, DIN 7980, BS 4320, ASME B18.8.1, DIN 6797J