Narrow, Mil-Spec, Oversized, SAE, Large Outside Diameter
PEEK, Nylon, Steel, Phenolic Resin, Alloy Steel
1 3/8", 2 3/16", 1 37/64", 15/16", 1 5/32"
0.188", 0.313", 0.75", 0.875", 1.125"
8.1 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 4 mm, 1.08 mm
M3, M2, 1 1/4", #6, 1 1/8"
ASME B18.22.1 ASTM
F844, BS 3410, BS2870 CZ108, BS 4320:1968, DIN 6798J