Master Flow 7 in. Round Wall Vent

These Master Flow 7 in. Aluminum Round Wall Vents are designed for use as the outside sidewall termination of kitchen, bath fans, range hoods, microwave venting, dryer exhaust systems or other venting needs (not included). These light, easy-to-install vents are made out of durable aluminum. This vent works with 7 in. duct.

• Used as the outside sidewall termination
• Aluminum construction for durability
• Built in gravity damper