12" X 12" 4-Way Air Supply Grille – Steel HVAC Vent Cover with Damper, Wall/Ceiling Register, Black Compatible With Duct 10in 3/8” - 4223 PSI

3/8” - 4223 PSI

Quality Packaging – Every part is hand inspected for quality before it is packaged

actual front end outer dimensions are approximately 34 5/8" width X 27 5/8" height -

Actual Filter Size – 21 3/4"w x 35 3/4" x 1"

actual front end outer dimensions are approximately 27 5/8" width X 12 5/8" height

12" X 12" 4-Way Air Supply Grille – Steel HVAC Vent Cover with Damper, Wall/Ceiling Register, Black Compatible With Duct 10in 3/8” - 4223 PSI+ Product Details Outer dimensions: 13. 75"W x 13. 75"H fits a 12" X 12" 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