Narrow, Large Outside Diameter, Mil-Spec, Standard, SAE
Nylon, Phenolic Resin, Alloy Steel, Titanium, Stainless Steel
40 mm, 45 mm, 26 mm, 5 1/2", 3 3/4"
0.391", 1.313", 1.188", 1.25", 1.109"
0.3 mm, 0.7 mm, 0.16 mm, 0.28 mm, 0.6 mm
ASME B18.8.1, BS 4320, DIN 6797J, BS 4320:1968, DIN 125A