This All Metal Dryer Hook-Up Kit is the ultimate installation kit for both the contractor and consumer. This kit includes one 4 in. x 8 ft. UL 2158A listed and marked semi-rigid aluminum duct, 2 pre-attached all metal heavy duty elbows and two 4 in. metal galvanized worm gear clamps.
- Semi-rigid duct is UL 2158A listed and marked for safe dryer venting and is thicker than our standard non UL semi-rigid version
- New manufacturing technologies incorporated into the duct allows for easy rotation, adding durability during installation
- 2 metal elbows are flame resistant for a safe and long lasting connection
- Elbows are designed to achieve tight 0° to 90° turns which saves space while still maximizing airflow and are crush resistant