32"w X 28"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 33.75"w x 29.75"h] Brown + Product Details Size -

+ Product Details Size - 6"w X 32"h X 2"d (for duct opening measurement only)

+ Product Details Size - 16"w X 14"h X 2"d (for duct opening measurement only)

actual front end outer dimensions are approximately 32 5/8" width X 20 5/8" height

Whether replacing an old register or installing a new vent

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32"w X 28"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 33.75"w x 29.75"h] Brown + Product Details Size -+ Product Details Size 32"w X 28"h X 2"d (for duct opening measurement only); actual front end outer dimensions are 33. 75" Width X 29. 75" Height Weather and Pest Proof These louvers are especially designed to prevent water from entering your home, and with a built in back 1 2" mesh they also protect you from annoying rodents like mice, rats, birds, and squirrels High Quality Aluminum The premium durable aluminum will never rust and it will never