McMaster-Carr logo
    Filter by
    System of Measurement
    Square Drive Size
    Attribute Image
    Socket Type
    Drive Type
    Number of Pieces
    Material
    Shank Type
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Industrial Info Compare
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Inside Machine Taper Number
    Outside Machine Taper Number
    Outside Morse Taper Diameter
    Inside Morse Taper Diameter
    For Machine Spindle Type
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    Help me decide (beta)
    4 Products

    Socket Extensions

    Image of Product. Front orientation. Socket Extensions. Socket Extensions.
    Attach these extensions to your socket for a longer reach. Use with hand-drive tools only.
    Chrome-Plated Steel—Chrome-plated extensions have a smooth, shiny surface that resists corrosion and is easy to clean.
    Overall
    Lg.
    Each
    Chrome-Plated Steel
     
    1/4" Square Drive
    14"5521A19000000
     

    Socket Extension Sets

    Keep common extension lengths on hand to reach a variety of spots—just attach them to your socket. Use with hand-drive tools only.
    Imported Socket ExtensionsAbout Imported Socket Extensions
    Image of Product. Front orientation. Socket Extensions. Socket Extension Sets.
    No. of
    Pieces
    Includes
    Material
    Each
    1/4" Square Drive
    51/4" Square Drive Socket Extensions: 2" Lg., 3" Lg., 6" Lg., 10" Lg., 14" Lg.Chrome-Plated Steel7166N11000000
     

    Morse Taper Shank Extensions

    Image of Product. Front orientation. Machine Taper Shank Extensions. Morse Taper Shank Extensions.
    Image of Attribute. Front orientation. CrossSection view. Contains Annotated. Morse Taper Shank Extensions.
    Access hard-to-reach places while machining—these extensions add length to drill bits, arbors, and other tools with a Morse taper shank. Also known as drill sockets.
    Slide your tool in, then press firmly to seat it. To separate the tool from these extensions, use a Morse taper removal tool.
    Hardened steel extensions resist wear better than steel extensions.
    Outside Machine
    Taper No.
    Inside Machine
    Taper No.
    Overall
    Lg.
    Each
    Hardened Steel
    Morse 3Morse 314"2977A42000000
     

    Morse Taper Shank Size Adapters

    Image of Product. Front orientation. Contains Annotated. Machine Taper Shank Adapters. Morse Taper Shank Size Adapters, Extension Adapters.
    Image of Attribute. Front orientation. CrossSection view. Contains Annotated. Machine Taper Shank Adapters. Morse Taper Shank Size Adapters.

    Extension

    Adapters

    Change your Morse taper machine spindles and lathe tailstocks to mount tools with different Morse taper shank sizes. These adapters are precision ground for accuracy.
    Slide your tool into these adapters and then press firmly to seat it. To separate them, use a Morse taper removal tool.
    Extension Adapters—Extension adapters add length to your tools while changing shank sizes. Use them to help access hard-to-reach places while machining. Also known as drill sockets.
    Steel—Steel adapters have a soft body that can be machined and then hardened for wear resistance. The tang is already hardened.
    Outside Machine
    Taper No.
    Inside Machine
    Taper No.
    Overall
    Lg.
    Each
    Extension Adapters
     
    Steel
    Morse 6Morse 414"2976A610000000
     
    back to top