Corrugated Mailing Tubes
Unique square shape makes inserting and removing contents easy.
- Square tubes will not roll on conveyors like conventional round tubes.
- Constructed from 32 ect-B oyster white corrugated.
- Locking tabs — no tape needed!
Corrugated Mailing Tubes
| Size/Description |
| 3 x 3 x 18″ Square Tube |
| 3 x 3 x 25″ Square Tube |
| 3 x 3 x 30″ Square Tube |
| 3 x 3 x 37″ Square Tube |
| 3 x 3 x 43″ Square Tube |
| 5 x 5 x 25″ Square Tube |
| 5 x 5 x 30″ Square Tube |
| 5 x 5 x 37″ Square Tube |
| 5 x 5 x 43″ Square Tube |
| 5 x 5 x 48″ Square Tube |