4" X 12" Floor Register with Louvered Design - Heavy Duty Rigid Floor Air Supply with Damper & Lever - White Black Every part is hand inspected

Every part is hand inspected for quality before it is packaged

With our extensive selection of Grilles

Its sleek contours bring a touch of modern sophistication to any room

The total outer size of this grille is the listed size plus 1

1/2" White insulation will give you a good R value of 3

4" X 12" Floor Register with Louvered Design - Heavy Duty Rigid Floor Air Supply with Damper & Lever - White Black Every part is hand inspected+ Product Details Size 4"w X 12"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 5. 5" X 13. 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