5" Metal Outdoor Dryer Vent Cover Louvered with Screen for Exterior Wall | Durable 7"x7" Face, with 4 Screws, fits 5" Dryer Exhaust Pipe, Outside Metal Stainless Steel, Weather & UV-Resistant, Silver

[PRODUCT SPECIFICATIONS] - The package contains 1 x 5" diameter stainless steel louvered outdoor dryer vent cover and 4 x installation screws. The external installation size ---
L: 7.1" x
W: 7.1"
inch (Note: To facilitate insertion of the vent cover into the exhaust duct, its port size will be slightly less than 5''. ) [HIGH QUALITY MATERIALS] - Our exterior wall vent hood is constructed from 304 stainless steel material, thoroughly tested by the manufacturer, offering rust and corrosion resistance in any weather conditions. The self-closing shutter flaps will keep your equipment safe from unwanted pests like mice, rats, birds, snakes, and squirrels. Additionally, you can take apart the wire mesh for improved ventilation efficiency. [WIDE APPLICATION] - The louvered vent cover is well-suited for 4" vent hose, which permits maximum exhaust airflow when venting. It is well-suited for bathroom vents, air conditioning units, kitchen fans & extractors, heat transfer and ventilation systems, gas & electric dryers, cooker hood extractors, and all home wall vents, as well as a wide variety of industrial uses. [EASY TO INSTALL] - To simplify installation, each vent cover comes with 4 screws. Simply insert the vent hose into the louvered vent cover, then mount it on the wall using screws and silicone seal.

You can also use a marker to note the positions of the 4 screw holes on the wall according to the size of the ventilation cover, and use an electric drill to create the holes. It takes only minutes to complete, and is also straightforward to remove and clean