Mil-Spec, Oversized, Standard, Large Outside Diameter, USS
Phenolic Resin, Alloy Steel, Steel, Stainless Steel, Titanium
1 37/64", 15/16", 1 5/32", 1 5/16", 2 1/4"
0.578", 1.109", 1.156", 0.875", 1.125"
1.5 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm, 1 mm
DIN 127B, ASTM F436, ASME B18.22.1
ASTM F844, BS 4320G, DIN 125A