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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. ID Thread Standard ISO Metric Remove This Item
  2. Inside Thread M20 x 1.5 Remove This Item
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Product Type  
  1. Threaded Inserts 12 items
  2. Single Size Threaded Insert Repair Kits 2 items
Insert Style  
  1. Free-Running 9 items
  2. Locking 5 items
ID Thread Rotation  
  1. Right-Hand 12 items
  2. Left-Hand 2 items
OD Thread Rotation  
  1. Right-Hand 12 items
  2. Left-Hand 2 items
Inside Thread  
X
  1. M2 x 0.4 12 items
  2. M2.2 x 0.45 12 items
  3. M2.5 x 0.45 12 items
  4. M3 x 0.5 12 items
  5. M3.5 x 0.6 12 items
  6. M4 x 0.7 12 items
  7. M5 x 0.8 12 items
  8. M6 x 1 14 items
  9. M7 x 1 12 items
  10. M8 x 1 14 items
  11. M8 x 1.25 14 items
  12. M9 x 1 12 items
  13. M9 x 1.25 12 items
  14. M10 x 1 14 items
  15. M10 x 1.25 14 items
  16. M10 x 1.5 14 items
  17. M11 x 1 12 items
  18. M11 x 1.25 12 items
  19. M11 x 1.5 12 items
  20. M12 x 1 12 items
  21. M12 x 1.25 17 items
  22. M12 x 1.5 12 items
  23. M12 x 1.75 14 items
  24. M14 x 1.25 17 items
  25. M14 x 1.5 14 items
  26. M14 x 2 14 items
  27. M16 x 1.5 14 items
  28. M16 x 2 14 items
  29. M18 x 1.5 16 items
  30. M18 x 2 12 items
  31. M18 x 2.5 14 items
  32. M20 x 1.5 14 items
  33. M20 x 2 12 items
  34. M20 x 2.5 14 items
  35. M22 x 1.5 14 items
  36. M22 x 2 12 items
  37. M22 x 2.5 12 items
  38. M24 x 1.5 12 items
  39. M24 x 2 14 items
  40. M24 x 3 14 items
  41. M26 x 1.5 3 items
  42. M27 x 1.5 3 items
  43. M27 x 2 3 items
  44. M27 x 3 3 items
  45. M28 x 1.5 3 items
  46. M30 x 1.5 3 items
  47. M30 x 2 3 items
  48. M30 x 3 3 items
  49. M30 x 3.5 3 items
  50. M33 x 2 3 items
  51. M33 x 3 3 items
  52. M33 x 3.5 3 items
  53. M34 x 1.5 3 items
  54. M36 x 1.5 3 items
  55. M36 x 2 3 items
  56. M36 x 3 3 items
  57. M36 x 4 3 items
  58. M39 x 3 3 items
  59. M39 x 4 3 items
  60. M42 x 3 3 items
  61. M42 x 4.5 3 items
  62. M45 x 2 3 items
  63. M45 x 4.5 3 items
  64. M48 x 3 3 items
  65. M48 x 5 3 items
  66. M52 x 3 3 items
  67. M52 x 5 3 items
  68. M54 x 3 3 items
  69. M56 x 3 3 items
  70. M56 x 4 3 items
  71. M56 x 5.5 3 items
  72. M64 x 3 3 items
  73. M64 x 4 3 items
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Length  
  1. 20mm 2 items
  2. 30mm 6 items
  3. 40mm 2 items
  4. 50mm 2 items
  5. 60mm 2 items
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View as Grid List

14 Items

per page
Set Descending Direction
  1. M20 x 1.5 ISO x 20mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C84E-C20J10-0F

    M20 x 1.5 ISO x 20mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 15/pkg
    Special Price $1.58 Regular Price $2.13
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  2. M20 x 1.5 ISO x 30mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 1/pkg

    Sku #: 35L7C-C84E-C20J15

    M20 x 1.5 ISO x 30mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 1/pkg
    Special Price $5.28 Regular Price $7.63
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  3. M20 x 1.5 ISO x 30mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C84E-C20J15-0F

    M20 x 1.5 ISO x 30mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 15/pkg
    Special Price $1.64 Regular Price $2.20
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  4. M20 x 1.5 ISO x 40mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C84E-C20J20-0F

    M20 x 1.5 ISO x 40mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 15/pkg
    Special Price $3.33 Regular Price $4.48
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  5. M20 x 1.5 ISO x 50mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C84E-C20J25-0F

    M20 x 1.5 ISO x 50mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 15/pkg
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  6. M20 x 1.5 ISO x 60mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C84E-C20J30-0F

    M20 x 1.5 ISO x 60mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 15/pkg
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  7. M20 x 1.5 ISO Left-Hand x 30mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 2/pkg

    Sku #: 35L7C-C858-C20J-02

    M20 x 1.5 ISO Left-Hand x 30mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 2/pkg
    Special Price $18.40 Regular Price $26.60
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  8. M20 x 1.5 ISO x 20mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C8M2-C20J10-0F

    M20 x 1.5 ISO x 20mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg
    Special Price $2.07 Regular Price $2.78
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  9. M20 x 1.5 ISO x 30mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C8M2-C20J15-0F

    M20 x 1.5 ISO x 30mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg
    Special Price $2.29 Regular Price $3.08
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  10. M20 x 1.5 ISO x 40mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C8M2-C20J20-0F

    M20 x 1.5 ISO x 40mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg
    Special Price $3.80 Regular Price $5.10
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  11. M20 x 1.5 ISO x 50mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C8M2-C20J25-0F

    M20 x 1.5 ISO x 50mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg
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  12. M20 x 1.5 ISO x 60mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C8M2-C20J30-0F

    M20 x 1.5 ISO x 60mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg
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  13. M20 X 1.5 ISO x 30mm in. Right-Hand Helical Threaded Insert Repair Kit Single Size

    Sku #: 35L7GH-200150

    M20 X 1.5 ISO x 30mm in. Right-Hand Helical Threaded Insert Repair Kit Single Size
    Special Price $187.01 Regular Price $271.35
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  14. M20 X 1.5 ISO x 30mm in. Left-Hand Helical Threaded Insert Repair Kit Single Size

    Sku #: 35L7GK-200150

    M20 X 1.5 ISO x 30mm in. Left-Hand Helical Threaded Insert Repair Kit Single Size
    Special Price $258.26 Regular Price $374.73
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Shop By
Now Shopping by
  1. ID Thread Standard ISO Metric Remove This Item
  2. Inside Thread M20 x 1.5 Remove This Item
Clear All
Shopping Options
Product Type
  1. Threaded Inserts 12 items
  2. Single Size Threaded Insert Repair Kits 2 items
Insert Style
  1. Free-Running 9 items
  2. Locking 5 items
ID Thread Rotation
  1. Right-Hand 12 items
  2. Left-Hand 2 items
OD Thread Rotation
  1. Right-Hand 12 items
  2. Left-Hand 2 items
Inside Thread
  1. M2 x 0.4 12 items
  2. M2.2 x 0.45 12 items
  3. M2.5 x 0.45 12 items
  4. M3 x 0.5 12 items
  5. M3.5 x 0.6 12 items
  6. M4 x 0.7 12 items
  7. M5 x 0.8 12 items
  8. M6 x 1 14 items
  9. M7 x 1 12 items
  10. M8 x 1 14 items
  11. M8 x 1.25 14 items
  12. M9 x 1 12 items
  13. M9 x 1.25 12 items
  14. M10 x 1 14 items
  15. M10 x 1.25 14 items
  16. M10 x 1.5 14 items
  17. M11 x 1 12 items
  18. M11 x 1.25 12 items
  19. M11 x 1.5 12 items
  20. M12 x 1 12 items
  21. M12 x 1.25 17 items
  22. M12 x 1.5 12 items
  23. M12 x 1.75 14 items
  24. M14 x 1.25 17 items
  25. M14 x 1.5 14 items
  26. M14 x 2 14 items
  27. M16 x 1.5 14 items
  28. M16 x 2 14 items
  29. M18 x 1.5 16 items
  30. M18 x 2 12 items
  31. M18 x 2.5 14 items
  32. M20 x 1.5 14 items
  33. M20 x 2 12 items
  34. M20 x 2.5 14 items
  35. M22 x 1.5 14 items
  36. M22 x 2 12 items
  37. M22 x 2.5 12 items
  38. M24 x 1.5 12 items
  39. M24 x 2 14 items
  40. M24 x 3 14 items
  41. M26 x 1.5 3 items
  42. M27 x 1.5 3 items
  43. M27 x 2 3 items
  44. M27 x 3 3 items
  45. M28 x 1.5 3 items
  46. M30 x 1.5 3 items
  47. M30 x 2 3 items
  48. M30 x 3 3 items
  49. M30 x 3.5 3 items
  50. M33 x 2 3 items
  51. M33 x 3 3 items
  52. M33 x 3.5 3 items
  53. M34 x 1.5 3 items
  54. M36 x 1.5 3 items
  55. M36 x 2 3 items
  56. M36 x 3 3 items
  57. M36 x 4 3 items
  58. M39 x 3 3 items
  59. M39 x 4 3 items
  60. M42 x 3 3 items
  61. M42 x 4.5 3 items
  62. M45 x 2 3 items
  63. M45 x 4.5 3 items
  64. M48 x 3 3 items
  65. M48 x 5 3 items
  66. M52 x 3 3 items
  67. M52 x 5 3 items
  68. M54 x 3 3 items
  69. M56 x 3 3 items
  70. M56 x 4 3 items
  71. M56 x 5.5 3 items
  72. M64 x 3 3 items
  73. M64 x 4 3 items
Show more
Length
  1. 20mm 2 items
  2. 30mm 6 items
  3. 40mm 2 items
  4. 50mm 2 items
  5. 60mm 2 items
Show more