RV and Home White Stamped Steel Floor Diffuser/Register with Damper 12" X 4" (Duct Opening Size) Outside Dimension 13.5"x 5.5" Listed size of 8" is

Listed size of 8" is for the duct opening measurement

actual outside dimension is 17

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• Efficient Air Distribution: Designed to deliver smooth

• Heavy-Duty Steel Construction: Built from high-quality steel with a durable powder-coated finish for long-lasting performance and corrosion resistance

RV and Home White Stamped Steel Floor Diffuser/Register with Damper 12" X 4" (Duct Opening Size) Outside Dimension 13.5"x 5.5" Listed size of 8" isThe Listed size 12"x 4" is for inside duct opening measurement, actual outside dimension is 13. 5"x 5. 5" Butterfly damper with easy foot operated control dial for desired air flow Two sunk screw holes located at both sides of the register for ceiling and wall mounting with included screws White powder coating with matte finish Individually shrink wrapped with card board pad in the back for extra protection