Superior electroplated faux finish and textured power coat painted finish floor registers. 1.5 mm solid steel face plate. Adjustable multi-directional airflow. High-impact polystyrene damper will not rust. Crafted for beauty, durability and design. Width: 4 In. Length: 12 In. Finish: Black Iron Finish Family: Black Overall Depth: Overall Width: Overall Length: Material: Steel