Mil-Spec, Large Outside Diameter, Standard, Oversized, USS
Nylon, Phenolic Resin, Alloy Steel, Titanium, Stainless Steel
45 mm, 1 3/8", 3 1/2", 19 mm, 25 mm
20.2 mm, 1.172", 1.031", 1.281", 0.531"
1.25 mm, 0.16 mm, 1.1 mm, 0.28 mm, 1.5 mm
M8, M36, M12, M24, 1 1/4"
BS 4320, DIN 7980, DIN 6797J, DIN 125A, ASME B18.22.1
ASTM F844