• Other Sizes and Standards Available| Tube OD | Part No. | A | T |
| 1" | DEC 16 316 | 11.00mm | 1.60mm |
| 1½" | DEC 24 316 | 14.00mm | 1.60mm |
| 2" | DEC 32 316 | 15.00mm | 1.60mm |
| 2½" | DEC 40 316 | 18.00mm | 1.60mm |
| 3" | DEC 48 316 | 20.00mm | 1.60mm |
| 4" | DEC 64 316 | 25.00mm | 2.00mm |
* = Please Insert External Surface Finish Suffix: D = Descaled or P = Dull Polished