Standard, Mil-Spec, SAE, Oversized, Large Outside Diameter
PEEK, Nylon, Phenolic Resin, Brass, Alloy Steel
2 1/32", 1 5/8", 2 3/16", 1 37/64", 15/16"
0.313", 0.344", 1.156", 0.875", 1.125"
1.01 mm, 1.6 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm
#6, M36, 7/8", 5/16", 1 1/8"
ASTM F436, ASME B18.22.1 ASTM
F844, BS 3410, DIN 125A, DIN 6798J