14" X 14" [Duct Opening] 4-Way Fixed Curved Blade Air Supply Diffuser Register Vent Cover Grille [Outer Dimensions: 15.75"W X 15.75"H] White actual front end outer dimensions

actual front end outer dimensions are approximately 16 5/8" width X 34 5/8" height

+ Product Details Size – 16"w X 16"h is the size for the duct opening measurement only

this solid-base guard ensures long-lasting performance with minimal hassle

actual front end outer dimensions are approximately 18 5/8" width X 20 5/8" height

14" X 14" [Duct Opening] 4-Way Fixed Curved Blade Air Supply Diffuser Register Vent Cover Grille [Outer Dimensions: 15.75"W X 15.75"H] White actual front end outer dimensions+ Product Details Size 14"w X 14"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 15. 75" width X 15. 75" height. High Quality High quality steel with counter sunk screw holes (screws included) and no sharp edges. Equipped with a lever for easy airflow adjustment and dampening. Airflow Control Adjustable airflow lever allows precise control over the direction and volume of air. Installation