10" X 4" FLOOR REGISTER WITH LOUVERED DESIGN - FIXED BLADES RETURN SUPPLY AIR GRILL - WITH DAMPER & LEVER - BROWN 18" Diameter The operable dampers

The operable dampers

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

Refrigerant - 1/2" White Insulation - 50' Long

85" width X 5

and are ready to go for the next job

10" X 4" FLOOR REGISTER WITH LOUVERED DESIGN - FIXED BLADES RETURN SUPPLY AIR GRILL - WITH DAMPER & LEVER - BROWN 18" Diameter The operable dampers+ Product Details Size 4"w X 10"h or 10"w X 4"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 5. 5" X 11. 5" wider. Installation Location Floor. 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 in shipment. + Product Description Introducing the Louver Floor Register