Eastman 4 in. x 5 ft. Flexible Aluminum - Laminate Ducting Item #1916531 | Model #35072 FEATURES: Electronic clutch for kickback

FEATURES: Electronic clutch for kickback and overload protection

2-pre-punched areas are located in the outlet box to install a left or right-hand drain

Laminar flow provides clean fill with minimal splash

7-1/2 in Duct Height

including an adjustable flow control

Eastman 4 in. x 5 ft. Flexible Aluminum - Laminate Ducting Item #1916531 | Model #35072 FEATURES: Electronic clutch for kickbackThis flexible aluminum ducting is constructed of aluminum polyester laminate and galvanized hard drawn spring wire helix. Includes 2 tension clamps. For use with clothes dryers, wall to dryer only. 4 in. x 5' w 2 Tension Clamps Individually boxed or bagged UL Approved