Oversized, USS, SAE, Beveled, Large Outside Diameter
PEEK, Nylon, Phenolic Resin, Brass, Alloy Steel
2 3/4", 1 1/32", 2 3/16", 1 37/64", 15/16"
0.594", 0.813", 0.75", 0.875", 1.125"
8.1 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm, 1.5 mm
BS 4320:1968, BS 3410, BS2870 CZ108, DIN 6797J, ASME B18.8.1