Standard, Mil-Spec, USS, Oversized, Large Outside Diameter
Phenolic Resin, Alloy Steel, PEEK, Stainless Steel, Titanium
1 3/16", 2 1/2", 2 3/4", 1 1/16", 1 1/32"
0.375", 0.391", 1.563", 1.313", 1.109"
3.5 mm, 1 mm, 1.5 mm, 2.2 mm, 0.28 mm
BS 4320:1968, ASME B18.8.1, DIN 7603A, BS 4320B, DIN 125A