Oversized, Large Outside Diameter, USS, Standard, SAE
Nylon, Steel, Stainless Steel, Titanium, Phenolic Resin
40 mm, 3 1/2", 23 mm, 1 5/8", 3 3/4"
1.375", 1.563", 1.313", 1.109", 0.938"
0.5 mm, 5.8 mm, 0.28 mm, 1.2 mm, 1 mm
DIN 127B, BS 4463, DIN 7603, DIN 125A, BS 4320B