Beveled, Large Outside Diameter, USS, Mil-Spec, Oversized
Phenolic Resin, Brass, Alloy Steel, Titanium, PEEK
50 mm, 23 mm, 2 3/4", 5 1/2", 3 3/4"
0.391", 1.313", 1.109", 0.5", 0.563"
1.45 mm, 5.8 mm, 2 mm, 1.2 mm, 0.7 mm
M58, M2.6, 5/16", #10, M20
BS 4320B, BS 4320:1968, DIN 127B, BS 4320, DIN 7603A