12" X 4" Floor Register with Louvered Design - Heavy Duty Rigid Floor Air Supply with Damper & Lever - Brown Oval to Round 90-Degree Boot Upgrade your system with our

Upgrade your system with our high-quality galvanized steel round duct

The premium durable material guarantees that they will never rust or wear through

this coil meets and exceeds the stringent ASTM B280 Standard for Air Conditioning and Refrigeration

leak-proof connection

12" X 4" Floor Register with Louvered Design - Heavy Duty Rigid Floor Air Supply with Damper & Lever - Brown Oval to Round 90-Degree Boot Upgrade your system with our+ Product Details Size 12"w X 4"h or 4"w X 10"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 13. 5" X 5. 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