| Outer Dia. Imperial | Outer Dia. Metric | Part No. | Length | Wall Thickness |
|---|---|---|---|---|
| 1.25″ | 31.8mm | ITS-125L | 610mm | 1.6mm |
| 1.50″ | 38.1mm | ITS-150L | 610mm | 1.6mm |
| 2.00″ | 50.8mm | ITS-200L | 610mm | 1.6mm |
| 2.50″ | 63.5mm | ITS-250L | 610mm | 2.0mm |
| 3.00″ | 76.2mm | ITS-300L | 610mm | 2.0mm |
| 3.50″ | 88.9mm | ITS-350L | 610mm | 2.0mm |
| 4.00″ | 101.6mm | ITS-400L | 610mm | 2.0mm |
| 5.00″ | 127.0mm | ITS-500L | 610mm | 2.0mm |