RV and Home Brown Stamped Steel Floor Diffuser/Register with Damper 12" X 2" (Duct Opening Size) Outside Dimension 13.5"x 3.75" The Listed size 24"x20" is

The Listed size 24"x20" is for inside duct opening measurement

ONE PAIR of PVC and Nylon Braided Color Coded Premium Washing Machine hoses 6ft long each with 3/4" straight connection

Effortless Airflow Control: Our functional floor register is equipped with an easy-to-use airflow control switch

This product has listed size 8“w X 6”h is for duct opening measurement only

The flexible connector features a heavy-duty corrugated 304 stainless steel tube protected by a durable stainless steel braid and exterior coating for superior flexibility

RV and Home Brown Stamped Steel Floor Diffuser/Register with Damper 12" X 2" (Duct Opening Size) Outside Dimension 13.5"x 3.75" The Listed size 24"x20" isThe Listed size 12"x 2" is for inside duct opening measurement, actual outside dimension is 13. 5"x 3. 75" 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 Brown powder coating with matte finish Individually shrink wrapped with card board pad in the back for extra protection