Standard, Oversized, Narrow, Mil-Spec, Large Outside Diameter
Steel, PEEK, Stainless Steel, Alloy Steel, Nylon
40 mm, 26 mm, 23 mm, 4 1/2", 3 3/4"
8.62 mm, 20.2 mm, 6.62 mm, 0.172", 1.172"
0.16 mm, 0.28 mm, 0.3 mm, 1.6 mm, 0.7 mm
1/2", M2.5, M36, 3/4", 1"
BS 4320, DIN 7980, DIN 6797J, DIN 125A, ASME B18.21.1