| Additional Information | : | For Use with PolyPro® Single-Wall Venting System |
| Length | : | 12 in |
| Nominal Size | : | 4 in |
DuraVent® Single Wall Pipe, 4 in Nominal, 12 in Length, Additional Information: For Use with PolyPro® Single-Wall Venting System
- Use to vent condensing appliances
- 2 in of overlap at the joint
- Locking clamps are required at all joint connections