McMaster-Carr logo
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    6 Products
    About Threaded Inserts
    industrial info icon

    Choose the right threaded insert for your application and learn how to install it securely.

    Tapered Heat-Set Threaded Insert Assortments with Installation Tools

    Image of Product. Front orientation. Threaded Inserts. Tapered Heat-Set Threaded Insert Assortments with Installation Tools.
    A variety of tapered insert sizes that are easy to guide into holes with the included installation tools. Use a drill bit to make a straight hole, then taper the top half. Once installed, heat the insert with a soldering tip to melt the surrounding plastic.
    Brass—Conductive and nonmagnetic, these inserts are useful for electrical applications. They resist moisture but aren't as strong as steel inserts.
    No. of Inserts
    Included
    Includes
    Drill Bit Size
    For Max. Hole Dia.
    For Hole
    Taper Angle
    Each
    Brass
    200Installation Tips
    M2.5×0.45 mm Thread × 5.56 mm Installed Lg. (50 Each)
    M3×0.5 mm Thread × 6.35 mm Installed Lg. (50 Each)
    M4×0.7 mm Thread × 7.92 mm Installed Lg. (50 Each)
    M5×0.8 mm Thread × 11.13 mm Installed Lg. (25 Each)
    M6×1 mm Thread × 12.7 mm Installed Lg. (25 Each)
    9/64"
    13 Ga.
    5 Ga.
    J
    O
    0.141"
    0.185"
    0.208"
    0.278"
    0.321"
    000000000000000
    200Installation Tips
    M2.5×0.45 mm Thread × 3.43 mm Installed Lg. (50 Each)
    M3×0.5 mm Thread × 3.81 mm Installed Lg. (50 Each)
    M4×0.7 mm Thread × 4.7 mm Installed Lg. (50 Each)
    M5×0.8 mm Thread × 6.73 mm Installed Lg. (25 Each)
    M6×1 mm Thread × 7.62 mm Installed Lg. (25 Each)
    24 Ga.
    8 Ga.
    2 Ga.
    N
    S
    0.153"
    0.199"
    0.226"
    0.303"
    0.349"
    00000000000000
    225Ceramic Insulation Tube
    Installation Tips
    M2.5×0.45 mm Thread × 3.43 mm Installed Lg. (10 Each)
    M2.5×0.45 mm Thread × 5.56 mm Installed Lg. (10 Each)
    M3.5×0.6 mm Thread × 3.81 mm Installed Lg. (25 Each)
    M3.5×0.6 mm Thread × 6.35 mm Installed Lg. (25 Each)
    M3×0.5 mm Thread × 3.8 mm Installed Lg. (25 Each)
    M3×0.5 mm Thread × 6.35 mm Installed Lg. (25 each)
    M4×0.7 mm Thread × 4.7 mm Installed Lg. (25 Each)
    M4×0.7 mm Thread × 7.92 mm Installed Lg. (25 Each)
    M5×0.8 mm Thread × 11.13 mm Installed Lg. (10 Each)
    M5×0.8 mm Thread × 6.73 mm Installed Lg. (25 Each)
    M6×1 mm Thread × 12.7 mm Installed Lg. (10 Each)
    M6×1 mm Thread × 7.62 mm Installed Lg. (10 Each)
    Soldering Iron
    9/64"
    24 Ga.
    13 Ga.
    8 Ga.
    2 Ga.
    J
    N
    O
    S
    0.141"
    0.152"
    0.185"
    0.199"
    0.221"
    0.277"
    0.302"
    0.316"
    0.348"
    000000000000000
     

    Extraction Tips for Heat-Set Inserts

    Image of Product. Front orientation. Heat-Set Insert Tips. Extraction Tips for Heat-Set Inserts.
    Extract heat-set inserts by attaching these tips to a soldering iron. The tips transfer heat from the soldering iron to the insert, softening the surrounding plastic to loosen the insert so it can be removed.
    For Thread
    Size
    Tip Shank
    Dia.
    Each
    M6 × 1 mm1/4"000000000000000

    Installation Tip Sets for Heat-Set Inserts

    Image of Product. Front orientation. Heat-Set Insert Tips. Installation Tip Sets for Heat-Set Inserts.
    Keep multiple tips on hand to install a range of insert sizes. Attach these tips to a soldering iron to install heat-set inserts in plastic parts. The tips transfer heat from the soldering iron to the insert, softening the surrounding plastic. When the plastic cools, it solidifies around knurls and ridges on the insert to keep it secure and resistant to torque.
    No. of
    Pieces
    Includes
    Each
    For Hakko 900M
    72-56, M2 Installation Tip (1/4" Shank Dia.) with Plug Tip Connection
    6-32, M3 Installation Tip (1/4" Shank Dia.) with Plug Tip Connection
    8-32, M4 Installation Tip (1/4" Shank Dia.) with Plug Tip Connection
    10-24, M5 Installation Tip with Female Threaded Tip Connection
    1/4"-20, M6 Installation Tip with Female Threaded Tip Connection
    5/16"-18, M8 Installation Tip with Female Threaded Tip Connection
    Soldering Iron Tip Adapter with ¼" Dia. Shank
    00000000000000
     

    Installation Tips for Heat-Set Inserts

    Image of Product. Back orientation. Heat-Set Insert Tips. Installation Tips for Heat-Set Inserts.
    Attach these installation tips to a soldering iron. The tips transfer heat from the soldering iron to the insert, softening the surrounding plastic. When the plastic cools, it solidifies around the knurls and ridges on the insert to keep it secure and resistant to torque.
    For Thread Size
    Tip Shank
    Dia.
    Tip
    Connection
    Each
    10-24, 10-32, M5, M61/4"Plug00000000000000
    back to top