Mobile Home RV Parts Floor Register 4″x10″ Brown Metal Floor Vent Air Diffuser

4″ x 10″ Brown Heavy Duty Metal Floor RegisterCommonly used in RV’s & Mobile HomesDrop-in style with mounting holes. 1/2″ inched spaced rolled fins. Opposed blade dampers. Wheel operated adjustment.Floor hole size 4″ x 10″. Flange size 5 1/2″ x 12 1/8″ Also available in White. Also available in 4” x 8″ Thanks For Looking!!!