4077" Round Duct for Range Hoods and Bath Ventilation Fans

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  • Maximize the air and sound performance of your Broan ventilation fan or range hood using one of our wide variety of ducting accessories.

    • 7" round duct comes in 2-foot long sections for convenient installation
    • Duct is made of 28 gauge galvanized metal for durability and long life
    • Sold as 5 sections per carton