Fuliko Steel Air Vents, 4 Inch Louver Grille Cover Wall-Mounted Vent Cover with Built-in Fly Screen 2 Pack

The package contains: 2 sets of 4 inch air soffit vents with screws and , and the louver grill cover is mounted the exterior wall to indoor air circulation; Note: be careful during installation. It is advised to wear to scratches while . Size: 4 inch, the diameter for the holes at the bottom of the round vent is approximately 95 mm/3.74 inch, height is 42 mm/1.66 inch. Material: -mounted vent cover is made of steel, offering rust and corrosion resistance, sturdy and . Design: The Air Vent grille cover is fashioned as round flat cover, the louvers are angled at 45° to rainwater from entering, and the air vent includes built-in fly screen to mosquitoes and debris from getting into the house. Application: The louver air vent is designed for room exhaust and ventilation use, very suitable for bathrooms, exhaust fans, air conditioning units, kitchens, and other wall air outlets.