16"w X 34"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 17.75"w x 35.75"h] w14h14 + Product Details Size –

+ Product Details Size – 36"w X 28"h is the size for the duct opening measurement only

+ Product Details Size – 14" x 16" or 16" x 14" is the size for the duct opening measurement only

We pride ourselves on offering top-of-the-line products that meet the highest standards

+ Product Details Size – 32" x 34" or 34" x 32" is the size for the duct opening measurement only

16"w X 34"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 17.75"w x 35.75"h] w14h14 + Product Details Size –+ Product Details Size 16"w X 34"h X 2"d (for duct opening measurement only); actual front end outer dimensions are 17. 75" Width X 35. 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