RV and Home White Stamped Steel Floor Diffuser/Register with Damper 12" X 2" (Duct Opening Size) Outside Dimension 13.5"x 3.75" Individually packed with card board

Individually packed with card board box for ultra protection

actual outsize overall dimensions is 13

Acting as a reliable safeguard

Distance between the centers of two screws is 13"

2-pack Flood Safe Washing Machine Hoses - 6 FT Heavy Duty PVC Hose Sealed With Super Rigid Corrugated Outer Wall For Auto Shut-off When Inner Hose Leakage Detected

RV and Home White Stamped Steel Floor Diffuser/Register with Damper 12" X 2" (Duct Opening Size) Outside Dimension 13.5"x 3.75" Individually packed with card boardThe 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. Distance between the two screw holes is 13. 25". White powder coating with matte finish Individually shrink wrapped with card board pad in the back for extra