Designed for ventilation applications including HVAC, dryer, grow rooms and tents.
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.
Constructed of aluminum and thermoplastic; tube can be shortened for various applications.
Ducting Size: 4” | Length: 8 feet | Includes two stainless steel 4″ duct clamps