McMaster-Carr logo
    Trade Size
    Trade Size
    3
    4
    5
    6
    7
    8
    9
    10
    12
    14
    16
    18
    20
    22
    24
    Gauge
    Gauge
    14
    20
    22
    24
    26
    28
    30
    End Construction
    End Construction
    Crimped
    Rolled
    Spiral
    Tapered
    Plain
    Gender
    Gender
    Male
    Female
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    Elbow Orientation
    Elbow Orientation
    Horizontal
    Vertical
    For System Type
    For System Type
    Natural Gas
    Propane
    Opening Width
    Opening Width
    2 1/4"
    4"
    Opening Length
    Opening Length
    10"
    12"