Beveled, Oversized, Large Outside Diameter, Mil-Spec, SAE
Brass, Alloy Steel, Titanium, Stainless Steel, PEEK
45 mm, 3 1/2", 19 mm, 3 3/4", 60 mm
1.563", 0.391", 1.25", 0.535", 0.813"
0.76 mm, 1.45 mm, 5.8 mm, 0.4 mm, 2.5 mm
DIN 6797A, DIN 127B, BS 4320B, BS 4320, DIN 7980