Mil-Spec, SAE, Large Outside Diameter, Standard, USS
Stainless Steel, Titanium, Phenolic Resin, PEEK, Nylon
45 mm, 11 mm, 19 mm, 40 mm, 2"
16.5 mm, 0.813", 1.172", 31 mm, 0.781"
0.5 mm, 8.1 mm, 2.5 mm, 0.8 mm, 0.28 mm
ASME B18.22.1 ASTM
F844, DIN 6797A, BS 4320B, DIN 6797J, DIN 7603A