Narrow, Standard, SAE, Large Outside Diameter, Mil-Spec
Titanium, Stainless Steel, Steel, PEEK, Phenolic Resin
28 mm, 1 1/16", 9.5 mm, 11.1 mm, 1 1/4"
0.594", 0.344", 1.063", 1.563", 1.109"
1 mm, 1.2 mm, 1.1 mm, 2.5 mm, 0.28 mm
DIN 127B, DIN 6798J, DIN 125A, BS 4320B, BS 4463