The Minuteman 4" Cast Iron Smoke Pipe Damper keeps unwanted fragments, pests, and rainwater out of your chimney when it is not in use. This model fits a four inch pipe.
- 4” Diameter
- Made of cast iron
- Durable and sturdy
Made of cast iron, the Minuteman 4" Cast Iron Smoke Pipe Damper is just what you need to maintain use of your chimney. While chimney is in use, this damper can regulate air flow as needed.