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] w30h30 display: inline-flex Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

display: inline-flex

+ Product Description Enhance your ventilation system with our high-quality grilles and registers

+ Product Details Size – 22" x 32" or 32" x 22" is the size for the duct opening measurement only

+ Product Details Perfect Fit & Easy Sizing - Designed for a 10" x 26" or 26" x 10" duct opening (measured at the opening)

actual front end outer dimensions are approximately 27 5/8" width X 24 5/8" height

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] w30h30 display: inline flex Compatible With Duct 7in Applications This sheet metal DDAG A 1212 display: inline flex + Product Description Enhance your ventilation system with our high quality grilles and registers