Fuliko 8" 8" Inch (Inner Dimensions) Galvanized Steel Gable Vent Louvered Square Wall Vent Cover with Screen Exhaust/ Ventilation Grill Metal Duct Gra

INSTALLATION: Insertion dimensions 7.87" 7.87". External dimensions: 10.24" 10.24". Grille overall thickness 0.75". (SCREWS NOT INCLUDED) to wall, ceiling, soffit, gable or house foundation for installation. Suitable for crawl spaces as . BUILT-IN DEBRIS SCREEN: 0.2" 0.2" screen insert, the louvered vent cover leaves and debris while allowing effective airflow and fresh air for HVAC ducts or dryer vents, for ventilation . GALVANIZED STEEL : Made from industrial-grade galvanized steel metal, this square, louver vent cover resists rust and corrosion, ensuring in all weather conditions. Air cover with RAL9005 polymer . VERSATILE APPLICATIONS: The vent grill is suitable for exterior use in sheds, garages, bathrooms, kitchens, and utility / laundry rooms. It' , low-profile and seamlessly with your interior or exterior HVAC ventilation . VENT COVERS FOR AIRFLOW IMPROVEMENT: Return air grill is suitable for indoor or use. Perfect for house as attic vent, shed vent, garage vent, exhaust vent cover, greenhouse vent or as ac vent cover / ac return vent. The 8x8 vent cover is designed as air return vent cover or heater vent cover.