Galvanized steel provides excellent corrosion resistance and longevity.
Seam filled with UL hot melt glue to ensure an airtight seal.
Available in 24 gauge
| Part No. | Size | Quantity |
|---|---|---|
| EC3 | 3" | 1 |
| EC4 | 4" | 1 |
| EC5 | 5" | 1 |
| EC6 | 6" | 1 |
| EC7 | 7" | 1 |
| EC8 | 8" | 1 |
| EC9 | 9" | 1 |
| EC10 | 10" | 1 |
| EC12 | 12" | 1 |
| EC14 | 14" | 1 |
| EC16 | 16" | 1 |
| EC18 | 18" | 1 |