38"W X 14"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 39.875"W X 15.875"H] Ceiling If you are looking for

If you are looking for a top of the line unit to enhance your project

+ Product Details Size - 14"w X 12"h X 2"d (for duct opening measurement only)

Wide Front End Overlap: Boasting a 1-inch overlap

Its smooth

Ideal for Walls & Ceilings: Designed for seamless installation in standard 18" X 6" duct openings

38"W X 14"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 39.875"W X 15.875"H] Ceiling If you are looking for+ Product Details Size 38"w X 14"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 39. 875" width X 15. 875" height. High Quality High quality aluminum with counter sunk screw holes (screws included) and no sharp edges. Design Unrestricted airflow For Your HVAC system noise free components no vibrating louvers etc. Powder Coat Finish Smooth, shiny, scratch resistant, beautiful. Looks like it was