Helical Threaded Inserts

Helical Threaded Inserts – also known as wire or helical threaded inserts – quickly repair or reinforce tapped holes in soft metals. Made from 18-8 stainless steel wire, Helical Threaded Inserts provide strong internal threads that are corrosion resistant and withstand temperatures to 800°F.

Helical Threaded Inserts are made of 18-8 stainless steel wire. The wire is formed into a diamond pattern and then wound into a spring. Before being installed, the insert diameter is larger than the tapped hole. The insert diameter is reduced during installation, allowing the insert to thread into the hole. Once properly installed, the radial pressure of the released insert holds the insert firmly in place.

Helical Threaded Inserts

Features:

  • Quickly repair damaged threads in soft metal
  • Protect tapped holes from stripping and wear
  • Made from corrosion resistant 18-8 stainless steel
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  1. 2-56 UNC x 0.086  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00210-34

    2-56 UNC x 0.086 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.52 Regular Price $0.70
  2. 2-56 UNC x 0.129  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00215-34

    2-56 UNC x 0.129 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.54 Regular Price $0.73
  3. 2-56 UNC x 0.172  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00220-34

    2-56 UNC x 0.172 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.58 Regular Price $0.78
  4. 2-56 UNC x 0.215  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00225-34

    2-56 UNC x 0.215 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.78 Regular Price $1.05
  5. 2-56 UNC x 0.258  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00230-34

    2-56 UNC x 0.258 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.84 Regular Price $1.13
  6. 4-40 UNC x 0.112  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00410-34

    4-40 UNC x 0.112 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.47 Regular Price $0.63
  7. 4-40 UNC x 0.168  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00415-34

    4-40 UNC x 0.168 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.49 Regular Price $0.65
  8. 4-40 UNC x 0.224  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00420-34

    4-40 UNC x 0.224 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.50 Regular Price $0.68
  9. 4-40 UNC x 0.280  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00425-34

    4-40 UNC x 0.280 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.56 Regular Price $0.75
  10. 4-40 UNC x 0.336  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00430-34

    4-40 UNC x 0.336 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.67 Regular Price $0.90
  11. 6-32 UNC x 0.138  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00610-34

    6-32 UNC x 0.138 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.39 Regular Price $0.53
  12. 6-32 UNC x 0.207  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00615-34

    6-32 UNC x 0.207 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.42 Regular Price $0.58
  13. 6-32 UNC x 0.276  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00620-34

    6-32 UNC x 0.276 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.45 Regular Price $0.60
  14. 6-32 UNC x 0.345  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00625-34

    6-32 UNC x 0.345 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.56 Regular Price $0.75
  15. 6-32 UNC x 0.414  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00630-34

    6-32 UNC x 0.414 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.61 Regular Price $0.83
  16. 8-32 UNC x 0.164  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00810-34

    8-32 UNC x 0.164 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.34 Regular Price $0.45
  17. 8-32 UNC x 0.246  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00815-34

    8-32 UNC x 0.246 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.35 Regular Price $0.48
  18. 8-32 UNC x 0.328  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00820-34

    8-32 UNC x 0.328 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.41 Regular Price $0.55
  19. 8-32 UNC x 0.410  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00825-34

    8-32 UNC x 0.410 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.58 Regular Price $0.78
  20. 8-32 UNC x 0.492  WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00830-34

    8-32 UNC x 0.492 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.63 Regular Price $0.85