🔧 Seal the Deal with Style! Crafted from 304 stainless steel for unmatched rust and corrosion resistance. Self-closing flaps ensure maximum exhaust efficiency while keeping pests out. Shop with confidence knowing you have a full year of customer support. Perfect for a variety of uses including dryers, kitchen fans, and HVAC systems. Includes 4 screws for a quick and easy wall mount setup. Rodent Proof Weather Resistant Easy Install The Funmit 4'' Metal Dryer Vent Cover is a robust and stylish solution for your ventilation needs. Made from high-quality 304 stainless steel, this vent cover is designed to withstand the elements while preventing unwanted pests from entering your home. With easy installation and a versatile design, it fits perfectly with various ventilation systems, ensuring optimal airflow and efficiency. Plus, enjoy peace of mind with a 365-day satisfaction guarantee!