Broan-Nutone 3 In./4 In. Exhaust Fan Wall Vent Kit (8-Piece) Gibraltar (2) T-Hinges

(2) T-Hinges

commercial restrooms

EPDM (Ethylene Propylene Diene Monomer) bonded washer

1 porcelain-enameled

Broan-Nutone 3 In./4 In. Exhaust Fan Wall Vent Kit (8-Piece) Gibraltar (2) T-HingesWall vent kit for complete wall ducting installation of exhaust fans with 3 inch or 4 inch duct connector. Kit includes: White wall cap for 4 inch round duct with 4 mounting screws, engineered resin material for impact and UV resistance, weighted hood guards (against wind, bird, and lint build up), 4 inch diameter metal duct connector, 2 nylon zip ties, 3 inch to 4 inch duct adapter, 5 feet of 4 inch diameter flexible foil ducting (conforms to UL181