The Master Flow 6 in. Round Wall Vent is a durable and efficient solution for venting appliances, exhaust fans, or dryer ducts to the outside. Constructed from galvanized steel, this wall cap is built to withstand the elements and resist corrosion, making it ideal for long-term outdoor use.

It features an integrated screen to help keep out birds, rodents, and debris, while the built-in damper prevents backdrafts, improving energy efficiency and indoor air quality. Free-flow damper flap allows smooth airflow with minimal resistance. It is very lightweight and easy to install with standard tools.