Imperial 4" Cast Iron Stove Pipe Damper for regulating airflow in your wood stove. Simply twist the handle to open or close the damper, optimizing the efficiency of your stove. Designed for installation in black flue pipes, this damper can be easily locked or unlocked with a half turn of the rod. Its versatile design makes it ideal for any wood stove, enhancing its performance and increasing your heating comfort. Installation is a breeze, ensuring a hassle-free setup.

• 4 in.
• Cast Iron
• Used to regulate air by twisting the handle to open and close the damper.
• Can be installed in black flue pipe and locked or unlocked with a 1/2 turn of the rod.
• Versatile design is ideal for any wood stove.
• Increases the efficiency of your stove.
• Easy to install.