Flexible Black Ducting (8 ft) with Clamps

Vent your FAE Fan out a window to decrease spores from building up indoors with this flexible ducting and clamps. Includes (2) duct clamps for fan attachment. Works with 4" FAE Fan 8 ft of flexible ducting is constructed of aluminum and thermoplastic Four layer design makes it more durable and resistant to leaks, tears, and cuts Steel-wire spiral structure is flexible and easy-to-install in hard to reach places