McMaster-Carr logo
    System of Measurement
    System of Measurement
    Inch
    Metric
    For Screw Size
    For Screw Size
    click to learn more about
    No. 6
    learn more about No. 6 by pressing accesskey, i.
    No. 8
    learn more about No. 8 by pressing accesskey, i.
    1/4"
    learn more about 1/4" by pressing accesskey, i.
    5/16"
    learn more about 5/16" by pressing accesskey, i.
    3/8"
    learn more about 3/8" by pressing accesskey, i.
    M6
    learn more about M6 by pressing accesskey, i.
    M8
    learn more about M8 by pressing accesskey, i.
    Offset Length
    Offset Length
    7/8"
    1"
    1 1/8"
    25mm
    40mm
    Number of Mounting Holes
    Number of Mounting Holes
    4
    5
    6
    8
    9
    10
    12
    20
    36
    60
    84
    180
    Mount Type
    Mount Type
    Screw
    Weld On
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    DFARS Specialty Metals
    COTS-Exempt
    learn more about DFARS Specialty Metals COTS-Exempt by pressing accesskey, i.
    Mounting Hole Style
    Mounting Hole Style
    Straight
    Countersunk
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    RoHS Compliant with
    Exemptions
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    Strut Channel Type
    Strut Channel Type
    StandardHigh Profile
    Low ProfileStacked
    Appearance
    Appearance
    Dull
    Polished
    Channel Height
    Channel Height
    default
    13/16"
    1 5/8"
    2 7/16"
    3 1/4"
    Mounting Hole Diameter
    Mounting Hole Diameter
    3/16"
    7/32"
    1/4"
    5/16"
    11/32"
    Corner Radius
    Corner Radius
    1/8"
    3.2mm
    For Maximum Panel Thickness
    For Maximum Panel Thickness
    1/8"
    1/4"
    3/8"
    1/2"
    3/4"
    7/8"
    1"
    1 1/4"
    Shape
    Shape
    SquareRound