Standard, Narrow, Large Outside Diameter, Beveled, SAE
Stainless Steel, Phenolic Resin, Titanium, Nylon, PEEK
40 mm, 45 mm, 2 1/2", 26 mm, 23 mm
0.172", 0.813", 0.391", 1.188", 1.063"
0.16 mm, 1.8 mm, 0.6 mm, 0.8 mm, 0.28 mm
DIN 127B, DIN 7603, DIN 7980, DIN 125A, BS 4320B