Imperial 4 in. D Cast Iron Damper

Improve the efficiency of your wood stove by regulating air flow to help control the burn rate of the fire with this Imperial Cast Iron Damper. Designed for use in 4-in diameter single-wall stove pipe, the damper features a spring-loaded handle that stays cool to the touch and is easy to rotate to allow simple operation to open and close the damper. It has a quality cast iron construction for strength and durability for lasting performance.