Fuliko 5-Pack 4 Inch (Opening Dimensions) Round Air Vent Cover/ Galvanized Steel Louvered Grill Cover with Screen/Wall or Ceiling Vent/HVAC Register

PRECISE DIMENSIONS FOR – Outer diameter: 5.51 inches. Opening diameter: 4.8 inches, overall thickness 0.39 inches. Screw hole size Ø0.13 inches. for replacing old wall or ceiling vent covers, HVAC registers, or soffit ventilation grilles. GALVANIZED STEEL – Built from galvanized steel with powder- that is scratch-resistant, this vent cover resists rust, corrosion, and daily wear. Provides , attractive appearance for residential heating, , and ventilation uses. EFFICIENT LOUVERED DESIGN WITH BUILT-IN SCREEN – Engineered with angled louvers that airflow efficiency, ensuring smooth air and exhaust. The integrated plastic screen prevents , debris, and small intrusions while optimal ventilation . Perfect for HVAC ducts, exhaust openings, or air return grilles. INSTALLATION – Engineered for swift surface , this metal vent cover comes with pre-drilled screw holes (SCREWS NOT INCLUDED) that match standard HVAC apertures. installation drywall, wood, or masonry surfaces renders it appropriate for tasks or HVAC in basements, attics, and utility areas. VERSATILE APPLICATIONS FOR HVAC – Suitable for heating, ventilation, and air circulation in residential and environments. Functions as soffit vent, wall grille, or ceiling register, ensuring balanced airflow in garages, kitchens, bathrooms, laundry rooms, and workshops. Reliable for long-term ventilation needs.