With a focus on aesthetics, novelty, easyinstallation and durability, allen + roth floor registers will be the best choice for decorating your room and can be installed in less than one minute. We have classic patterns as well as brand new patterns to match your different decorating styles. It is easy to realize opening and closing of the damper, and you can choose different colors to match your flooring. allen + roth will be committed to providing you with more beautiful and convenient floor register products. Steel face for durability and reliability, better loading capacity Plastic damper box, better rust resistance, easier to open and close Easy to install without any tool, strong material does not require any maintenance after you install it Brooklyn design, Matte Black finish For floor application Listed product sizes refer to the duct opening measurements, not the register itself Color/Finish Family: Black Manufacturer Color/Finish: Matte Black Brooklyn Design Series Name: Brooklyn Duct Opening Height (Inches): 4 Duct Opening Width (Inches): 12 Duct Size: 4-in x 12-in Outside Height (Inches): 5.38 Outside Width (Inches): 13.38 Weight (lbs.): 1.42 Airflow Direction: Maximum airflow Commercial/Residential: Commercial/Residential Design: Brooklyn Hardware Included: No Installation Location: Floor Material: Steel Package Quantity: 1 Paintable/Stainable: N/A (Not recommended) Shape: Rectangle Style: Decorative Volume Control Damper: Yes Warranty: 2-year limited App Compatibility: No Bluetooth Compatibility: No Wi-Fi Compatibility: No CA Residents: Prop 65 Warning(s): No UNSPSC: 47121600