For gas-fueled appliance venting
Double-wall; air insulated
Alumiunum inner; galvanized steel outer
Snap-Lock™ Design
Made in the U.S.A.| Part # | Description | Ctn Qty | List Price/Each |
|---|---|---|---|
| 26x30 | DW Increaser, 26" to 30" | 1 | -- |
| 26x32 | DW Increaser, 26" to 32" | 1 | -- |
