Mil-Spec, USS, Large Outside Diameter, Oversized, Beveled
Nylon, Phenolic Resin, Alloy Steel, Titanium, Stainless Steel
45 mm, 66 mm, 40 mm, 5 1/2", 3 3/4"
0.375", 0.391", 1.313", 0.625", 0.531"
0.16 mm, 0.28 mm, 0.3 mm, 1.5 mm, 0.7 mm
DIN 6797J, BS 4320:1968, DIN 125A, ASME B18.21.1, ASME B18.8.1