Trade Size
    Trade Size
    3
    4
    5
    6
    7
    8
    9
    10
    12
    14
    16
    18
    20
    22
    24
    Shape
    Shape
    Straight
    Cap
    Connection Type
    Connection Type
    Press FitQuick-
    Disconnect
    Clamp
    Gender
    Gender
    Male
    Female
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    End Construction
    End Construction
    Plain
    Crimped
    Rolled
    Blade Material
    Blade Material
    Steel
    Aluminum
    Stainless Steel
    Airflow Damper Type
    Airflow Damper Type
    Standard
    Gasketed
    For Duct Shape
    For Duct Shape
    Round
    Square
    Overall Depth
    Overall Depth
    4 7/8"
    5 1/2"
    Gasket Material
    Gasket Material
    Rubber
    Foam
    For Duct Trade Size
    For Duct Trade Size
    5
    6
    7
    8
    9
    10
    11
    12
    For System Type
    For System Type
    Coal
    Natural Gas
    Oil
    Propane
    For Duct Width
    For Duct Width
    8"
    12"
    14"
    16"
    18"
    24"
    36"
    Draft Damper Type
    Draft Damper Type
    Double Acting
    Single Acting
    For Duct Height
    For Duct Height
    8"
    12"
    14"
    16"
    18"
    24"
    36"
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    113 Products

    Standard Duct and Fittings

    Airflow Dampers, Female × Male
    Airflow Dampers, Male
    Standard
    Gasketed
    Damper Blades
    Damper Hardware
    Vent Caps

    Quick-Disconnect Duct and Fittings

    Airflow Dampers

    Crush-Resistant Spiral Duct and Fittings

    Collars

    Chemical-Resistant Duct and Fittings

    Airflow Dampers

    Automatic Airflow Dampers

    Fire-Rated Airflow Dampers

    For Round Duct
    For Square Duct

    Furnace Draft Dampers

    Airflow Dampers