34"w X 6"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 35.75"w x 7.75"h] w24h24 24"w X 6"h Is The

24"w X 6"h Is The Size For The Duct Opening Measurement Only

+ Product Details Size – 8"w X 4"h is the size for the duct opening measurement only

Sleek Design – The clear and unobtrusive design ensures it blends seamlessly with any home

+ Product Details Size - 26"w X 36"h is the size for the duct opening measurement only

Design – Individually adjusting curved blades

34"w X 6"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 35.75"w x 7.75"h] w24h24 24"w X 6"h Is The+ Product Details Size 34"w X 6"h X 2"d (for duct opening measurement only); actual front end outer dimensions are 35. 75" Width X 7. 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 wear