10"w X 6"h [Duct Opening] 1-Way Fixed Curved Blade Air Supply Diffuser Register Vent Cover Grille [Outer Dimensions: 11.75"W X 7.75"H] w10h10 crafted from heavy gauge steel

crafted from heavy gauge steel for unparalleled durability

Weather and Pest Proof – These louvers are especially designed to prevent water from entering your home

actual front end outer dimensions are approximately 30 5/8" width X 18 5/8" height

[Outer Dimensions: 12

+ Product Details Size – 14"w X 4"h is the size for the duct opening measurement only

10"w X 6"h [Duct Opening] 1-Way Fixed Curved Blade Air Supply Diffuser Register Vent Cover Grille [Outer Dimensions: 11.75"W X 7.75"H] w10h10 crafted from heavy gauge steel+ Product Details Size 10"w X 6"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 11. 75" width X 7. 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