16" X 12" 2-Way Air Supply Grille – Steel HVAC Vent Cover with Damper, Wall/Ceiling Register, White 10in diameter Experience enhanced indoor comfort with

Experience enhanced indoor comfort with our 8" Radial Damper

+ Product Details Outer dimensions: 15

and extends HVAC system life

and with a built-in back 1/2" mesh they also protect you from annoying rodents like mice

actual front end outer dimensions are 11

16" X 12" 2-Way Air Supply Grille – Steel HVAC Vent Cover with Damper, Wall/Ceiling Register, White 10in diameter Experience enhanced indoor comfort with+ Product Details Outer dimensions: 17. 75"W x 13. 75"H fits a 16" 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