6" X 14" Mobile Home RV Floor Register Vent Grille with Back Dampers - Fixed Blades - 2 way Deflection - White ceiling Ideal for Walls & Ceilings:

Ideal for Walls & Ceilings: Designed for seamless installation in standard 20" X 12" duct openings

For a visual guide on how to measure your vent hole before ordering a grille

Do not measure the overall size of the register itself

+ Product Details Size – 10" x 22" or 22" x 10" is the size for the duct opening measurement only

+ Product Details Size – 30"w X 8"h is the size for the duct opening measurement only

6" X 14" Mobile Home RV Floor Register Vent Grille with Back Dampers - Fixed Blades - 2 way Deflection - White ceiling Ideal for Walls & Ceilings:+ Product Details Size 6"w X 14"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 7. 5" X 15. 5" wider. Installation Location Floor. Design Rigid gauge built for durability and long life in mind, but still light and handy. Powder Coat Finish Smooth, shiny, scratch resistant, beautiful. Looks like it was just waxed. Quality Packaging Carefully shrink wrapped with cardboard backing to prevent damage