Circular Hollow Section
| 21.3 x 2.5mm |
| 21.3 x 3.0mm |
| 26.9 x 2.5mm |
| 26.9 x 3.0mm |
| 33.7 x 2.5mm |
| 33.7 x 3.0mm |
| 42.4 x 2.0mm |
| 42.4 x 2.5mm |
| 42.4 x 3.0mm |
| 48.3 x 2.5mm |
| 48.3 x 3.0mm |
| 48.3 x 4.0mm |
| 48.3 x 5.0mm |
| 60.3 x 3.0mm |
| 60.3 x 4.0mm |
| 60.3 x 5.0mm |
| 76.1 x 3.0mm |
| 76.1 x 3.2mm |
| 76.1 x 4.0mm |
| 76.1 x 5.0mm |
| 76.1 x 6.0mm |
| 88.9 x 3.0mm |
| 88.9 x 4.0mm |
| 88.9 x 5.0mm |
| 101.6 x 2.0mm |
| 114.3 x 3.0mm |
| 114.3 x 3.6mm |
| 114.3 x 5.0mm |
| 127.0 x 3.0mm |
| 139.7 x 5.0mm |
| 139.7 x 6.0mm |
| 168.3 x 5.0mm |
| 168.3 x 6.0mm |
| 168.3 x 10.0mm |
| 193.7 x 5.0mm |
| 193.7 x 6.0mm |
| 219.1 x 5.0mm |
| 219.1 x 6.0mm |
| 219.4 x 12.5mm |
| 323.9 x 16.0mm |
