16"w X 20"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 17.75"w x 21.75"h] 14" Round Duct Pipe 24" x 6" Aluminum Spiral Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

24" x 6" Aluminum Spiral Duct Air Vent Grille Cover - Fully Adjustable Double Deflection HVAC Air Supply

+ Product Details Size - The listed 8" diameter refers specifically to the size of the duct opening

actual front end outer dimensions are 22" width X 6" height

listed size +1

+ Product Description Introducing our 24" Wooden Corner Baseboard Grille - a sophisticated addition to elevate your HVAC system and interior decor

16"w X 20"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace Weather Resistant Air Grille with Screen Mesh [Outer Dimensions 17.75"w x 21.75"h] 14" Round Duct Pipe 24" x 6" Aluminum Spiral Compatible With Duct 7in Applications This sheet metal DDAG A 1212 24" x 6" Aluminum Spiral Duct Air Vent Grille Cover Fully Adjustable Double Deflection HVAC Air Supply + Product Details Size The listed 8" diameter refers specifically to the size of the duct opening