Oversized, Beveled, Standard, Large Outside Diameter, Mil-Spec
Steel, Titanium, PEEK, Nylon, Brass
26 mm, 23 mm, 3 3/4", 1 3/16", 3 1/4"
16.5 mm, 20.2 mm, 1.172", 2.625", 3.125"
0.7 mm, 1.25 mm, 1 mm, 0.16 mm, 0.28 mm
BS 4463, BS 4320, DIN 6797J, DIN 125A, ASME B18.21.1