10"W X 18"H [Duct Opening] ALUMINUM RETURN GRILLE - EASY AIR FLOW - LINEAR BAR GRILLES [OUTER DIMENSIONS: 11.875"W X 19.875"H] 14" Diameter The installation process is a

The installation process is a breeze

Optimized Comfort: By putting airflow control at your fingertips

[Outer Dimensions: 12

This thoughtful design ensures optimal air circulation for your HVAC system

High Standard Quality - Every part is hand inspected for quality before it is packaged

10"W X 18"H [Duct Opening] ALUMINUM RETURN GRILLE - EASY AIR FLOW - LINEAR BAR GRILLES [OUTER DIMENSIONS: 11.875"W X 19.875"H] 14" Diameter The installation process is a+ Product Details Size 10"w X 18"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 11. 875" width X 19. 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