Vent Systems Black 4" Inch Dryer Hood with Bird Guard and Backdraft Damper Designed UV Protected Non Return Valve Outlet Cowl Exhaust Air Grille Clothes Cover

Keep the elements from entering your outdoor dryer vents with our Louvered Dryer Hood with Bird Guard Our vent closure is designed for maximum airflow and protection, as well as to be aesthetically pleasing Durable and weather resistant with UV inhibitor added to hood to prevent sun damage and cracking Helps to keep birds and pests from entering outdoor dryer vents with it's rigid grille This hood fits 4” and is easy to remove for cleaning. The diameter of the flange: Ø 3.94'' Inch (100mm). External dimensions: 7.48'' x 7.48'' Inch (190x190mm)