Mil-Spec, Oversized, Large Outside Diameter, SAE, USS
Steel, Alloy Steel, Titanium, PEEK, Phenolic Resin
40 mm, 45 mm, 44 mm, 1 3/4", 5 1/2"
8.62 mm, 16.5 mm, 0.625", 37 mm, 1.172"
0.28 mm, 1.6 mm, 8.1 mm, 0.16 mm, 2.5 mm
BS 4320:1968, ASME B18.8.1, DIN 6797J, BS 4320G, DIN 7603A