Hon&Guan Dryer Vent Cover Outside 4 Inch with Removable Mesh Kit

DURABLE CONSTRUCTION : The 4 inch vent cover outdoor with damper is made of sturdy 304 stainless steel, which is more heat-resistant and less prone to rust than ordinary iron and plastic air vents, and can ensure long-lasting performance and durability, EFFICIENT AIRFLOW : Magnetic block attached to the bottom of the damper, which makes it fit perfectly tightly with the air outlet when it is not working, preventing foreign objects from entering. When working, it can be easily open, REMOVABLE DESIGN :Our 4 inch dryer vent cover have removable mesh covers to keep out birds and rodents, and the large aperture prevents lint buildup,Fireproof and Flame Resistant: Tested and rated as Class 0 for fire resistance, the HON&GUAN semi rigid dryer duct ensures safety by preventing flame and smoke spread within a temperature range of -22°F to 482°F.,Easy Installation in Tight Spaces: Designed for narrow installation spaces, this dryer vent hose allows for 90-degree bending. The included accessories provide a convenient and secure installation process.