Deflect-O 240 in. L X 6 in. D Silver/White Aluminum Vent Hose

The Supurr-Flex air connector is an all-aluminum duct that's easy to install. The flexible duct can easily be cut to the length of the specific venting application. Ideal for bathroom venting, HVAC applications and general venting. UL 181 Class 1. This 6 inch diameter duct extends up to 20 feet in length.