Large Outside Diameter, Standard, Oversized, USS, Mil-Spec
Titanium, PEEK, Nylon, Phenolic Resin, Steel
19 mm, 26 mm, 1/4", 4 1/2", 5 1/2"
1.375", 1.313", 1.563", 1.109", 0.313"
0.7 mm, 1.2 mm, 0.28 mm, 8.1 mm, 1 mm
1/2", M30, #8, 3/4", 1 1/8"
DIN 127B, BS 4463, DIN 6797J, BS 4320, ASME B18.21.1