Specifications:
* 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: 4â | Length: 25 feet | Includes two stainless steel 4" duct clamps
| Category | Home Improvement |
| ASIN | B071LHCFZ8 |
