8"W X 4"H [Duct Opening] Aluminum Double Deflection Adjustable Air Supply HVAC Diffuser - [Outer Dimensions: 9.6"W X 5.6"H] Curved Blade Steel + Product Details Size -

+ Product Details Size - 32"w X 28"h is the size for the duct opening measurement only

+ Product Details Size – 34"w X 22"h is the size for the duct opening measurement only

box or other attachments needed

This Will Create A Cycle Of In And Out Air FLow

High Quality – High-quality aluminum with counter-sunk screw holes (screws included) and no sharp edges

8"W X 4"H [Duct Opening] Aluminum Double Deflection Adjustable Air Supply HVAC Diffuser - [Outer Dimensions: 9.6"W X 5.6"H] Curved Blade Steel + Product Details Size -+ Product Details Size 8"w X 4"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 9. 6" width X 5. 6" height. Design Full Control Vertical Horizontal Air flow Direction. Horizontal blades in the front, Vertical blades in the back, both individually adjustable. High Quality Aluminum The premium durable aluminum will never rust and it will never wear through leaving the material with an elegant,