Broan White Plastic, 10 In 5 Ft, Flex Air Ducting

Wall Vent Kit, For Nominal Duct Diameter 3 in, 4 in, For Duct Height Not Applicable, For Duct Width Not Applicable, Inlet Diameter 4 in, Material Plastic, Overall Length 10 in, Product Type Flexible Wall Ducting Kit, Standards UL 181 Class 1, Finish Not Applicable, Color White, Shape Cap, Overall Width 6 1/2 in, Screen Included No Flexible Duct Inside Dia.: 4";Flexible Duct Length: 5 ft.;Overall Length: 10 in;Overall Width: 6 1/2 in;For Duct Height: Not Applicable;For Duct Width: Not Applicable;For Nominal Duct Diameter: 3 in, 4 in;Inlet Diameter: 4 in;For Duct Dimensions: 4 in Dia.; Insulation Value: R 4.2;Material: Plastic;For Use With: Heating and Cooling Systems;Standards: UL 181 Class 1;Includes: (2) Nylon Zip Ties, 4 in Clamps, 4 to 3 in Foam Reducer, 5 ft Long x 4 in Diameter Flexible Metal Ducting, Square Louvered Wall Vent with Rigid Ducting on Back;Item: Wall Ducting Kit;Features: UV Resistance;Color: White;Finish: Not Applicable;Application: Kitchen/Bath Ventilation Fan;Finish/Material: Plastic;Shape: Cap;Duct Shape: Round;Material of Cap/Hood: Plastic;Type of Cap/Hood: Vent Cap Kits;