32"W X 6"H [Duct Opening] Linear Aluminum Clip-On Bar Return Air Grille [Outer Dimensions: 33.25"W x 7.25"H] w24h24 ensure stability and flexibility for

ensure stability and flexibility for precise installation

It is compatible with duct 6"

12"w X 2"h Is The Size For The Duct Opening Measurement Only

+ Product Description Enhance your HVAC system with our Aluminum Return Filter Linear Bar Grille

32"W X 6"H [Duct Opening] Linear Aluminum Clip-On Bar Return Air Grille [Outer Dimensions: 33.25"W x 7.25"H] w24h24 ensure stability and flexibility for+ Product Details Size 32"W X 6"H is (for duct opening measurement only); actual front end outer dimensions are 33. 25" Width X 7. 25" Height. Design Designed for concealed, flush placement on your wall with a 3 8 inch space between louvers, this linear grille comes with an installation frame and clips for easy hook in assembly, ensuring a refined and seamless look. High Quality Aluminum The premium durable aluminum will never rust and it will never