Mil-Spec, Standard, Beveled, Oversized, Large Outside Diameter
Nylon, Phenolic Resin, Brass, Alloy Steel, Titanium
3/4", 35 mm, 2 3/16", 1 37/64", 15/16"
0.375", 0.535", 0.313", 0.875", 1.125"
Chrome-Plated, NL-19, Armor Coat, Black Oxide, Zinc Yellow
3.1 mm, 4.6 mm, 9/64", 3/32", 7/32"