McMaster-Carr logo
    Filter by
    Drive Style
    Industrial Info Snippet
    Overall Length
    Drive Size
    Driver Style
    Hex Shank Size
    Tip Style
    Material
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Sold As
    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)
    3 Products

    Square/Phillips Bits

    Image of Product. Hex Shank. Front orientation. Screwdriver Bits. Square/Phillips Bits, For Hand Tools.

    Hex Shank

    Image of Product. Quick-Change Hex Shank. Front orientation. Screwdriver Bits. Square/Phillips Bits, For Power Tools.

    Quick-Change Hex

    Shank

    One bit, multiple fits. These turn both square and Phillips screws for flexible fastening options. If you need to apply a lot of torque, however, it's best to pair them with square/Phillips screws to avoid slipping and stripping the recess. Also known as Quadrex bits.
    Hex Shank—Also known as insert bits, these snap into hand tools. If you want to use them with power tools, attach a bit adapter (not included).
    Quick-Change Hex Shank—Lock these bits directly into power tools. They won't wobble as much as bits paired with an adapter, so they are the best choice for high-precision tasks.
    Steel—Best for dry environments, since moisture will cause these bits to rust.
    Drive
    Size
    For Screw Size
    Overall
    Lg.
    Material
    Each
    For Hand Tools
     
    1/4" Hex Shank Size
    No. 2No. 5, No. 6, No. 7, No. 8, No. 9, No. 10
    		1"Steel2335A200000
     
    For Power Tools
     
    1/4" Quick-Change Hex Shank Size
    No. 2No. 5, No. 6, No. 7, No. 8, No. 9, No. 10
    		2"Steel2335A40000
    No. 2No. 5, No. 6, No. 7, No. 8, No. 9, No. 10
    		3 1/2"Steel2335A60000
     
    back to top