Rust proof damper box with easy air flow control;Easy to install;Crafted for long trouble free operation;Classic design;Non metallic damper controls airflow

• Decor Grates LA414-NKL 4-Inch by 14-Inch Louvered Floor Register, Aluminum Nickel
• brushed aluminum|Metallics

Decor Grates LA414-NKL 4-Inch by 14-Inch Louvered Floor Register, Aluminum NickelDecor Grates (Import)