45° Thinline Outdoor Louver Gable Vent (Flange Frame) - Customizable Color_R-4.2 Yellow actual front end outer dimensions

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

compatible with duct 5" | 5 PACK of 5' pipes – 25-foot length when connected – 30 gauge thick & made of thick & durable galvanized sheet metal

Chemical Composition: 15% Silver - 6% Phosphorus - 88% Copper - Brazing Temperature: Solidus Temperature: 1190°F

the second number represents the height

+ Product Details Size & Compatibility – The size of the wall angle register boot is 8" X 6" X 4" and it is compatible with duct 4"

45° Thinline Outdoor Louver Gable Vent (Flange Frame) - Customizable Color_R-4.2 Yellow actual front end outer dimensionsOur 45 Thinline Aluminum Louver Vent Exterior Air Grille for Walls, Gables & Crawlspaces is Weather Resistant with a Flange Frame. Features Fixed 45 horizontal blades on 3 4" spacing Fully extruded aluminum blades and flange frame Supports are hidden behind blades for a clean appearance Bird screen is standard or optional insect screen. Available in 1" standard dimension increments. Custom sizes manufactured up to 1 16" increments. Available in