12" X 8" 1-Way Air Supply Grille – Steel HVAC Vent Cover with Damper, Wall/Ceiling Register, White Compatible with Duct 6" High Quality – High quality

High Quality – High quality ABS plastic will never rust

Design – Unrestricted airflow for your HVAC system - adjustable one-way louver with full horizontal airflow directional control - single deflection supply grill with 96% airflow - noise free components - no vibrating louvers etc

Constructed from high-impact

making it perfect for both residential and commercial installations

12" X 8" 1-Way Air Supply Grille – Steel HVAC Vent Cover with Damper, Wall/Ceiling Register, White Compatible with Duct 6" High Quality – High quality+ Product Details Outer dimensions: 13. 75"W x 9. 75"H fits a 12" X 8" duct opening Durable stamped steel construction ensures long lasting performance Designed for sidewall and ceiling installation with included screws Multi shutter damper with easy lever for precise airflow control Smooth powder coated white finish for a sleek look and scratch resistance + Product Description Maximize your homes airflow with this premium Air Supply Grille air supply