Kit contains 4 in black plastic roof cap, plastic adaptor, 2 plastic clamps and 4 in x 8 ft UL listed duct. Recommended use bathroom fan.
Product Details
Includes: (1) 4 in Black Plastic Roof Cap (1) 3 in Collar (1) 4 in Collar (1) 4 in x 8 ft LamaFlex Air Connector (1) 3 to 4 in or 4 to 3 in Black Plastic Adaptor (2) Adjustable Nylon Clamps
Number Of Pieces: 7
Features
Opening/closing damper prevents outside elements from entering the vent
Screen prevents birds from nesting inside of vent
Designed to prevent leaks with proper installation