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Industrial Hardware and Specialties is classified as an ESSENTIAL business and is fully operational.

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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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  8. 0.1360 (#29) 5 items
  9. 0.1440 (#27) 5 items
  10. 0.1495 (#25) 5 items
  11. 0.1719 (11/64) 10 items
  12. 0.2031 (13/64) 10 items
  13. 0.2344 (15/64) 5 items
  14. 0.2500 (1/4) 5 items
  15. 0.2656 (17/64) 5 items
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  17. 0.3281 (21/64) 15 items
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  19. 0.3906 (25/64) 5 items
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  22. 0.4531 (29/64) 15 items
  23. 0.4844 (31/64) 20 items
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  25. 0.5625 (9/16) 10 items
  26. 0.5781 (37/64) 5 items
  27. 0.5938 (19/32) 5 items
  28. 0.6563 (21/32) 15 items
  29. 0.7188 (23/32) 10 items
  30. 0.7344 (47/64) 5 items
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  32. 0.8125 (13/16) 15 items
  33. 0.8906 (57/64) 15 items
  34. 0.9063 (29/32) 5 items
  35. 0.9688 (31/32) 15 items
  36. 1.0313 (1-1/32) 5 items
  37. 1.0469 (1-3/64) 1 item
  38. 1.0781 (1-5/64) 1 item
  39. 1.0938 (1-3/32) 2 items
  40. 1.1250 (1-1/8) 1 item
  41. 1.1563 (1-5/32) 5 items
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  44. 1.2813 (1-9/32) 5 items
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  52. 1.5313 (1-17/32) 5 items
  53. 1.5625 (1-9/16) 1 item
  54. 1.5781 (1-37/64) 1 item
  55. 1.6875 (1-11/16) 2 items
  56. 1.7969 (1-51/64) 1 item
  57. 1.8125 (1-13/16) 1 item
  58. 1.9375 (1-15/16) 1 item
  59. 1.9488 (49.5mm) 1 item
  60. 2.0938 (2-3/32) 2 items
  61. 2.1563 (2-5/32) 1 item
  62. 2.2441 (57mm) 1 item
  63. 2.2500 (2-1/4) 1 item
  64. 2.2690 (2.269") 1 item
  65. 2.5625 (2-9/16) 2 items
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  1. M2.2 x 0.45 ISO x 2.2mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8M2-B22910-34

    M2.2 x 0.45 ISO x 2.2mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
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  2. M2.2 x 0.45 ISO x 3.3mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8M2-B22915-34

    M2.2 x 0.45 ISO x 3.3mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
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  3. M2.2 x 0.45 ISO x 4.4mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8M2-B22920-34

    M2.2 x 0.45 ISO x 4.4mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
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  4. M2.2 x 0.45 ISO x 5.5mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8M2-B22925-34

    M2.2 x 0.45 ISO x 5.5mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
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  5. M2.2 x 0.45 ISO x 6.6mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8M2-B22930-34

    M2.2 x 0.45 ISO x 6.6mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
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Insert Style
  1. Free-Running 7 items
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Length
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Drill Size
  1. 0.0820 (#45) 5 items
  2. 0.0935 (#42) 5 items
  3. 0.0938 (3/32) 5 items
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  17. 0.3281 (21/64) 15 items
  18. 0.3750 (3/8) 10 items
  19. 0.3906 (25/64) 5 items
  20. 0.4063 (13/32) 15 items
  21. 0.4375 (7/16) 5 items
  22. 0.4531 (29/64) 15 items
  23. 0.4844 (31/64) 20 items
  24. 0.5313 (17/32) 5 items
  25. 0.5625 (9/16) 10 items
  26. 0.5781 (37/64) 5 items
  27. 0.5938 (19/32) 5 items
  28. 0.6563 (21/32) 15 items
  29. 0.7188 (23/32) 10 items
  30. 0.7344 (47/64) 5 items
  31. 0.7813 (25/32) 5 items
  32. 0.8125 (13/16) 15 items
  33. 0.8906 (57/64) 15 items
  34. 0.9063 (29/32) 5 items
  35. 0.9688 (31/32) 15 items
  36. 1.0313 (1-1/32) 5 items
  37. 1.0469 (1-3/64) 1 item
  38. 1.0781 (1-5/64) 1 item
  39. 1.0938 (1-3/32) 2 items
  40. 1.1250 (1-1/8) 1 item
  41. 1.1563 (1-5/32) 5 items
  42. 1.2031 (1-13/64) 2 items
  43. 1.2188 (1-7/32) 2 items
  44. 1.2813 (1-9/32) 5 items
  45. 1.3281 (1-21/64) 1 item
  46. 1.3438 (1-11/32) 2 items
  47. 1.3594 (1-23/64) 1 item
  48. 1.4063 (1-13/32) 5 items
  49. 1.4375 (1-7/16) 2 items
  50. 1.4531 (1-29/64) 1 item
  51. 1.4688 (1-15/32) 1 item
  52. 1.5313 (1-17/32) 5 items
  53. 1.5625 (1-9/16) 1 item
  54. 1.5781 (1-37/64) 1 item
  55. 1.6875 (1-11/16) 2 items
  56. 1.7969 (1-51/64) 1 item
  57. 1.8125 (1-13/16) 1 item
  58. 1.9375 (1-15/16) 1 item
  59. 1.9488 (49.5mm) 1 item
  60. 2.0938 (2-3/32) 2 items
  61. 2.1563 (2-5/32) 1 item
  62. 2.2441 (57mm) 1 item
  63. 2.2500 (2-1/4) 1 item
  64. 2.2690 (2.269") 1 item
  65. 2.5625 (2-9/16) 2 items
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