3" X 10" Mobile Home RV Floor Register Vent Grille with Back Dampers - Fixed Blades - 2 way Deflection - White 6in diameter also referred to as T-Bar

also referred to as T-Bar or Lay-in system

+ Product Details Size - 10"w X 18"h is the size for the duct opening measurement only

Actual Filter Size – 13 3/4"w x 13 3/4" x 1"

Ideal for Walls & Ceilings: Designed for seamless installation in standard 14" X 14" duct openings

3" X 10" Mobile Home RV Floor Register Vent Grille with Back Dampers - Fixed Blades - 2 way Deflection - White 6in diameter also referred to as T-Bar+ Product Details Size 3"w X 10"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 3. 5" X 11. 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