Mil-Spec, Oversized, SAE, Large Outside Diameter, USS
Stainless Steel, Steel, PEEK, Nylon, Phenolic Resin
14 mm, 19 mm, 25 mm, 3 3/4", 44 mm
16.5 mm, 20.2 mm, 0.625", 1.172", 10.5 mm
0.3 mm, 0.7 mm, 0.16 mm, 1.6 mm, 0.28 mm
BS 4320, DIN 7980, DIN 6797J, DIN 125A, ASME B18.21.1