This set includes four baseboard register vents suitable for installation in multiple rooms, providing compatibility with a variety of baseboard layouts. Each vent is crafted from steel for durability and finished with powder coating to resist rust and maintain a clean appearance through years of use. The duct opening measures approximately 24 in., making the units compatible with a range of baseboard configurations in many homes. The vents are designed to fit into existing wall openings without requiring extensive modifications, leveraging standard mounting holes for straightforward setup. This arrangement supports efficient air distribution by allowing airflow to be redirected across rooms as needed. The materials are selected to endure daily use while maintaining a neat, low profile along the baseboard. A lever or damper on each vent allows adjustable airflow, enabling you to fine tune volume and direction where required. The design also aims to function effectively as a return air path, helping to balance room comfort with the central HVAC system. The package provides a straightforward option for replacing older or damaged covers and creating uniform ventilation across spaces in a home. Careful handling helps preserve the finish and airflow effectiveness over time. Color: White.