Beveled, Large Outside Diameter, USS, SAE, Mil-Spec
PEEK, Nylon, Phenolic Resin, Titanium, Stainless Steel
1 5/16", 1 1/4", 1 3/16", 59/64", 1 1/32"
6.5 mm, 14.5 mm, 20.2 mm, 1.172", 3.125"
0.7 mm, 5.8 mm, 0.4 mm, 8.1 mm, 0.28 mm
M27, M2.6, M2.5, M4, 1 1/2"
BS 4320, DIN 6797A, BS 4320G, DIN 127B, BS 4320B