semi-rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct. The duct is totally non-combustible with a maximum operating temperature of 400 deg F.
| Id | 181001 |
| SKU | 6910681 |
| PartNo | 306 |
| UPC | 039899003069 |
| Country of Origin |  USA |
| Nominal Size | 6 In |
| Temperature Rating | 400 Deg F |
| Material | Aluminum |
| Length | 8 Ft |
| CID | 9 |
