Mil-Spec, Oversized, Standard, Large Outside Diameter, USS
Brass, Stainless Steel, Alloy Steel, Steel, Titanium
1 9/32", 20 mm, 2 3/16", 1 37/64", 15/16"
0.375", 0.438", 0.875", 1.125", 1.25"
8.1 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm, 0.5 mm
ASME B18.22.1
ASTM F844, BS 3410, BS 4320, ASME B18.22.1 ASTM
F844, DIN 125A