| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Hammond Manufacturing | HAM CWSC1224G | Straight Section with KO - 12 x 12 x 24 - Galv |
| | Hammond Manufacturing | HAM CWSC224G | Straight Section with KO - 2.5 x 2.5 x 24 - Galv |
| | Hammond Manufacturing | HAM CWSC624G | Straight Section with KO - 6 x 6 x 24 - Galv |
| | Hammond Manufacturing | HAM CWSC824G | Straight Section with KO - 8 x 8 x 24 - Galv |
| Manufacturer | Hammond Manufacturing |
| Number of Knockouts | 4 |
