Narrow, SAE, Large Outside Diameter, Standard, Beveled
PEEK, Nylon, Phenolic Resin, Titanium, Stainless Steel
40 mm, 45 mm, 1 3/8", 26 mm, 23 mm
0.594", 0.391", 1.25", 1.109", 0.41"
5.8 mm, 0.7 mm, 3.5 mm, 1.5 mm, 2.5 mm
BS 4320B, BS 4320:1968, BS 4463, DIN 7980, DIN 125A