12"w X 34"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 13.75"w x 35.75"h] w36h36 Actual Filter Size – 11

Actual Filter Size – 11 3/4"w x 33 3/4" x 1"

This aluminum adjustable louvered garage vent allows air ventilation and circulation in your garage 24 hours a day

Design – Designed to withstand bends and sharp turns without kinking

transparent appearance

High Quality – High-quality rust-free

12"w X 34"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 13.75"w x 35.75"h] w36h36 Actual Filter Size – 11+ Product Details Size 12"w X 34"h X 2"d (for duct opening measurement only); actual front end outer dimensions are 13. 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