Narrow, SAE, Mil-Spec, USS, Large Outside Diameter
Stainless Steel, Phenolic Resin, Steel, Brass, Alloy Steel
1 1/32", 1 17/32", 2 3/16", 1 37/64", 15/16"
0.25", 0.313", 0.75", 0.875", 1.125"
1.01 mm, 0.3 → 0.25 mm, 1.2 mm, 1.65 - 1.90 mm, 1.08 mm
1 3/8", 1 3/4", M1.6, M7, 7/16"
ASME B18.22.1 ASTM
F844, ASME B18.22.1
ASTM F844, BS 3410, ASTM F436, DIN 125A