Builder's Best E-Z-Fasten 010150 Flexible Dryer Vent Pipe Male Snap-Lock, 5 ft L, Aluminum
Silverduct™ UL® 2158A clothes dryer transition duct provides flame resistance. It crushes easily behind the dryer and is held together with layers of aluminum foil and polyester plastic. Clothes dryer manufacturers may limit the use of plastics in venting. Check the dryer warranty and installation instructions as well as your local building codes for appropriate use.