Mil-Spec, Standard, Beveled, Large Outside Diameter, USS
PEEK, Nylon, Phenolic Resin, Brass, Alloy Steel
1 3/16", 1 1/32", 2 3/16", 1 37/64", 15/16"
0.313", 0.625", 0.75", 0.875", 1.125"
NL-19, Armor Coat, Zinc Yellow, Plain, Black Oxide
1/64", 6 mm, 17/64", 15/64", 3.1 mm