Funmit 4 Dryer Vent Cover for Exterior Wall Vent Hood Outlet Airflow Vent Dryer Air Vent with Screen Includes 4 Screw for Easy Installation

Prevent rats and birds! 4 inch outdoor vinyl dryer vent cover with screen can prevent dust from entering the pipeline UNIVERSAL APPLICATION: Our louvered vent cover fits a 4-inch diameter pipe and vent opening, the outside dimensions of the dryer vent cover is 6×6 inches, Please confirm our size before installation. Funmit has most of vent cover replacement parts, include metal and plastic material, please refer to the end of our A+ GREAT HOME IMPROVEMENT: Helps keep wind, rain and snow from entering outdoor dryer vents, also keeps out birds and rodents. – Duct size /b : i 4 in /i – Self-closing shutters are designed to prevent mouse, snakes and pest from entering the pipe /b . /p