RV and Home Brown Stamped Steel Floor Diffuser/Register with Damper 14" X 2" (Duct Opening Size) Outside Dimension 15.5"x 3.75"The Listed size 14"x 2" is for inside duct opening measurement, actual outside dimension is 15. 5"x 3. 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 Brown powder coating with matte finish Individually shrink wrapped with card board pad in the back for extra protection

you will get a large one and it will not fit

actual overall outside dimension is 18

The Listed size 12"x 8" is for inside duct opening measurement (duct hole)

ONE SET of 304 stainless steel braided premium steam dryer installation kit including one 6FT hose and one 1FT inlet hook up hose with one Y-adapter

The premium black matte finish not only introduces a touch of elegance but also ensures exceptional resistance against rust and corrosion

This product has listed size 10“w X 10”h is for duct opening measurement only

If your duct opening size is 8” x 6”

Two screw holes on each side with two screws included

Easy to handle and cut to size using a cutting tool

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

If you measure outside or surface size

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