10" X 3" Mobile Home RV Floor Register Vent Grille with Back Dampers - Fixed Blades - 2 way Deflection - Brown Compatible with Duct 10" Actual Filter Size – 7

Actual Filter Size – 7 3/4"w x 33 3/4" x 1"

+ Product Details Size – 22"w X 36"h is the size for the duct opening measurement only

+ Product Details Size – 14" x 24" or 24" x 14" is the size for the duct opening measurement only

These are airflow control components made to connect to supply grilles of the drop ceiling

10" X 3" Mobile Home RV Floor Register Vent Grille with Back Dampers - Fixed Blades - 2 way Deflection - Brown Compatible with Duct 10" Actual Filter Size – 7+ Product Details Size 10"w X 3"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 11. 5" X 4. 5" wider. High Quality Extra Heavy Duty to withstand constant walk on situations. 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