SAE, Oversized, Large Outside Diameter, USS, Mil-Spec
Phenolic Resin, Titanium, Stainless Steel, Brass, PEEK
40 mm, 45 mm, 18 mm, 23 mm, 5 1/2"
6.5 mm, 20.2 mm, 1.172", 15 mm, 31 mm
5.8 mm, 0.6 mm, 8.1 mm, 1.2 mm, 2.5 mm
ASME B18.21.1, DIN 125A, ASME B18.8.1, DIN 7603A, BS 4320B