The 104M 12X12 is a 12 in. x 12 in. 4 way air register used for wall or ceiling openings. The stamped face allows for 4 way air deflection. Our Smoothglide technology ensures rattle free and quiet airflow from your central air system. Smoothglide also provides for smooth opening and closing of your back dampers. Our high quality product will ensure years of continuous use.Wall or ceiling registers controls airflow into a roomDampers control the amount and direction of airflowWhite powder coat finishMade from high quality steelSmoothGlide damper