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Threaded Inserts

Threaded Inserts For Plastic

Threaded Inserts For Plastic

 Threaded Inserts For Wood

Threaded Inserts For Wood

 Threaded Inserts For Metals

Threaded Inserts For Metals

 Threaded Insert Installation Tools

Threaded Insert Installation Tools
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  1. OD Thread Standard ANSI/ASME Remove This Item
  2. Inside Thread 1/4-28 Remove This Item
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Product Type  
  1. Threaded Inserts 15 items
  2. Single Size Threaded Insert Repair Kits 2 items
Material  
  1. Stainless Steel 18-8 14 items
  2. Alloy Steel Type 4140 6 items
  3. Carbon Steel 12L14 2 items
  4. Carbon Steel C1215 3 items
  5. Stainless Steel Type 303 7 items
  6. Stainless Steel Type A286 4 items
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Insert Style  
  1. Free-Running 12 items
  2. Locking 5 items
  3. Internal Locking 8 items
  4. Non-Locking 11 items
Drive  
  1. Tang 14 items
  2. Slotted 3 items
ID Thread Rotation  
  1. Right-Hand 34 items
  2. Left-Hand 2 items
OD Thread Rotation  
  1. Right-Hand 34 items
  2. Left-Hand 2 items
OD Thread Standard  
X
  1. ANSI/ASME 36 items
  2. Wood Thread 1 item
Wall Thickness  
  1. Heavy Duty 9 items
  2. Thin Wall 8 items
  3. Extra Heavy Duty 5 items
Inside Thread  
X
  1. 2-56 18 items
  2. 3-48 12 items
  3. 3-56 7 items
  4. 4-40 20 items
  5. 4-48 7 items
  6. 5-40 12 items
  7. 6-32 23 items
  8. 6-40 12 items
  9. 8-32 30 items
  10. 8-36 7 items
  11. 10-24 34 items
  12. 10-32 34 items
  13. 12-24 12 items
  14. 12-28 7 items
  15. M6 x 1 2 items
  16. 1/4-20 37 items
  17. 1/4-28 36 items
  18. 5/16-18 37 items
  19. 5/16-24 36 items
  20. M8 x 1.25 2 items
  21. 3/8-16 37 items
  22. 3/8-24 36 items
  23. M10 x 1 1 item
  24. M10 x 1.25 2 items
  25. M10 x 1.5 2 items
  26. 1/8-27 2 items
  27. 7/16-14 36 items
  28. 7/16-20 36 items
  29. M12 x 1.25 2 items
  30. M12 x 1.75 2 items
  31. 1/2-13 38 items
  32. 1/2-20 36 items
  33. 1/4-18 2 items
  34. M14 x 1.25 3 items
  35. M14 x 2 2 items
  36. 9/16-12 25 items
  37. 9/16-18 23 items
  38. 5/8-11 30 items
  39. 5/8-18 27 items
  40. M16 x 2 2 items
  41. 3/8-18 2 items
  42. M18 x 1.5 1 item
  43. 3/4-10 28 items
  44. 3/4-16 27 items
  45. 1/2-14 2 items
  46. 7/8-14 27 items
  47. 7/8-18 3 items
  48. 7/8-9 27 items
  49. 1-12 23 items
  50. 1-14 16 items
  51. 1-8 27 items
  52. 3/4-14 2 items
  53. 1-1/8-12 13 items
  54. 1-1/8-7 13 items
  55. 1-1/8-8 3 items
  56. 1-1/4-12 13 items
  57. 1-1/4-7 13 items
  58. 1-1/4-8 3 items
  59. 1-11-1/2 1 item
  60. 1-3/8-12 11 items
  61. 1-3/8-6 12 items
  62. 1-3/8-8 3 items
  63. 1-1/2-12 12 items
  64. 1-1/2-6 13 items
  65. 1-1/2-8 3 items
  66. 1-5/8-8 3 items
  67. 1-3/4-8 3 items
  68. 1-7/8-8 3 items
  69. 2 in-8 3 items
  70. 2-1/8-8 3 items
  71. 2-1/4-8 3 items
  72. 2-3/8-8 3 items
  73. 2-1/2-8 3 items
  74. 2-5/8-8 3 items
  75. 2-3/4-8 3 items
  76. 2-7/8-8 3 items
  77. 3 in-8 3 items
  78. 3-1/8-8 3 items
  79. 3-1/4-8 3 items
  80. 3-3/8-8 3 items
  81. 3-1/2-8 2 items
  82. Solid Blank 26 items
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Length  
  1. 0.250 2 items
  2. 0.370 1 item
  3. 0.375 25 items
  4. 0.437 2 items
  5. 0.500 2 items
  6. 0.625 2 items
  7. 0.750 2 items
Show more
Drill Size  
  1. 0.2656 (17/64) 14 items
  2. 0.3320 (Letter Q) 8 items
  3. 0.3594 (23/64) 2 items
  4. 0.3970 (Letter X) 7 items
  5. 0.4532 (29/64) 5 items
Show more
Decimal Outside Diameter  
  1. 0.3750 (3/8-16) 8 items
  2. 0.4375 (7/16-14) 9 items
  3. 0.5000 (1/2-13) 5 items
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Items 1-30 of 36

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  1. 1/4-28 UNF x 0.250 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C83G-02510-34

    1/4-28 UNF x 0.250 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkg
    Special Price $0.32 Regular Price $0.43
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  2. 1/4-28 UNF x 0.375 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 12/pkg

    Sku #: 35L7C-C83G-02515-0C

    1/4-28 UNF x 0.375 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 12/pkg
    Special Price $0.61 Regular Price $0.88
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  3. 1/4-28 UNF x 0.375 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C83G-02515-34

    1/4-28 UNF x 0.375 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkg
    Special Price $0.34 Regular Price $0.45
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  4. 1/4-28 UNF x 0.500 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C83G-02520-34

    1/4-28 UNF x 0.500 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkg
    Special Price $0.37 Regular Price $0.50
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  5. 1/4-28 UNF x 0.625 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C83G-02525-34

    1/4-28 UNF x 0.625 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkg
    Special Price $0.56 Regular Price $0.75
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  6. 1/4-28 UNF x 0.750 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C83G-02530-34

    1/4-28 UNF x 0.750 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkg
    Special Price $0.80 Regular Price $1.08
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  7. 1/4-28 UNF Left-Hand x 0.375 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 6/pkg

    Sku #: 35L7C-C854-025-06

    1/4-28 UNF Left-Hand x 0.375 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 6/pkg
    Special Price $10.03 Regular Price $14.50
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  8. 1/4-28 UNF x 0.250 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8K4-02510-34

    1/4-28 UNF x 0.250 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.37 Regular Price $0.50
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  9. 1/4-28 UNF x 0.375 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8K4-02515-34

    1/4-28 UNF x 0.375 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.39 Regular Price $0.53
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  10. 1/4-28 UNF x 0.500 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8K4-02520-34

    1/4-28 UNF x 0.500 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.47 Regular Price $0.63
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  11. 1/4-28 UNF x 0.625 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8K4-02525-34

    1/4-28 UNF x 0.625 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.67 Regular Price $0.90
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  12. 1/4-28 UNF x 0.750 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8K4-02530-34

    1/4-28 UNF x 0.750 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.91 Regular Price $1.23
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  13. 1/4-28 UNF x 0.375 in. Right-Hand Helical Threaded Insert Repair Kit Single Size

    Sku #: 35L7G5-025F15

    1/4-28 UNF x 0.375 in. Right-Hand Helical Threaded Insert Repair Kit Single Size
    Special Price $39.54 Regular Price $57.38
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  14. 1/4-28 UNF x 0.375 in. Left-Hand Helical Threaded Insert Repair Kit Single Size

    Sku #: 35L7GB-025F15

    1/4-28 UNF x 0.375 in. Left-Hand Helical Threaded Insert Repair Kit Single Size
    Special Price $118.91 Regular Price $172.53
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  15. 1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-34KE-25-0A

    1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel
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  16. 1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3532-25-0A

    1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel
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  17. 1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HY-25-0A

    1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  18. 1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-371J-25-0A

    1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  19. 1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37H6-25-05

    1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  20. 1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-380U-25-05

    1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  21. 1/4-28 UNF x 0.370 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4NDY-25-0M

    1/4-28 UNF x 0.370 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $2.14 Regular Price $2.88
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  22. 1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QCE-25-0M

    1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $2.14 Regular Price $2.88
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  23. 1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RBP-25

    1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $34.44 Regular Price $46.28
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  24. 1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-668E-25-0A

    1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
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  25. 1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66R2-25-0A

    1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
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  26. 1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686Y-25-0A

    1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  27. 1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68PJ-25-0A

    1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  28. 1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-6966-25-05

    1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  29. 1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-69NU-25-05

    1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  30. 1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Non-Locking - A286 Stainless

    Sku #: 35L8C-7Q2Y-25-0A

    1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Non-Locking - A286 Stainless
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Now Shopping by
  1. OD Thread Standard ANSI/ASME Remove This Item
  2. Inside Thread 1/4-28 Remove This Item
Clear All
Shopping Options
Product Type
  1. Threaded Inserts 15 items
  2. Single Size Threaded Insert Repair Kits 2 items
Material
  1. Stainless Steel 18-8 14 items
  2. Alloy Steel Type 4140 6 items
  3. Carbon Steel 12L14 2 items
  4. Carbon Steel C1215 3 items
  5. Stainless Steel Type 303 7 items
  6. Stainless Steel Type A286 4 items
Show more
Insert Style
  1. Free-Running 12 items
  2. Locking 5 items
  3. Internal Locking 8 items
  4. Non-Locking 11 items
Drive
  1. Tang 14 items
  2. Slotted 3 items
ID Thread Rotation
  1. Right-Hand 34 items
  2. Left-Hand 2 items
OD Thread Rotation
  1. Right-Hand 34 items
  2. Left-Hand 2 items
OD Thread Standard
  1. ANSI/ASME 36 items
  2. Wood Thread 1 item
Wall Thickness
  1. Heavy Duty 9 items
  2. Thin Wall 8 items
  3. Extra Heavy Duty 5 items
Inside Thread
  1. 2-56 18 items
  2. 3-48 12 items
  3. 3-56 7 items
  4. 4-40 20 items
  5. 4-48 7 items
  6. 5-40 12 items
  7. 6-32 23 items
  8. 6-40 12 items
  9. 8-32 30 items
  10. 8-36 7 items
  11. 10-24 34 items
  12. 10-32 34 items
  13. 12-24 12 items
  14. 12-28 7 items
  15. M6 x 1 2 items
  16. 1/4-20 37 items
  17. 1/4-28 36 items
  18. 5/16-18 37 items
  19. 5/16-24 36 items
  20. M8 x 1.25 2 items
  21. 3/8-16 37 items
  22. 3/8-24 36 items
  23. M10 x 1 1 item
  24. M10 x 1.25 2 items
  25. M10 x 1.5 2 items
  26. 1/8-27 2 items
  27. 7/16-14 36 items
  28. 7/16-20 36 items
  29. M12 x 1.25 2 items
  30. M12 x 1.75 2 items
  31. 1/2-13 38 items
  32. 1/2-20 36 items
  33. 1/4-18 2 items
  34. M14 x 1.25 3 items
  35. M14 x 2 2 items
  36. 9/16-12 25 items
  37. 9/16-18 23 items
  38. 5/8-11 30 items
  39. 5/8-18 27 items
  40. M16 x 2 2 items
  41. 3/8-18 2 items
  42. M18 x 1.5 1 item
  43. 3/4-10 28 items
  44. 3/4-16 27 items
  45. 1/2-14 2 items
  46. 7/8-14 27 items
  47. 7/8-18 3 items
  48. 7/8-9 27 items
  49. 1-12 23 items
  50. 1-14 16 items
  51. 1-8 27 items
  52. 3/4-14 2 items
  53. 1-1/8-12 13 items
  54. 1-1/8-7 13 items
  55. 1-1/8-8 3 items
  56. 1-1/4-12 13 items
  57. 1-1/4-7 13 items
  58. 1-1/4-8 3 items
  59. 1-11-1/2 1 item
  60. 1-3/8-12 11 items
  61. 1-3/8-6 12 items
  62. 1-3/8-8 3 items
  63. 1-1/2-12 12 items
  64. 1-1/2-6 13 items
  65. 1-1/2-8 3 items
  66. 1-5/8-8 3 items
  67. 1-3/4-8 3 items
  68. 1-7/8-8 3 items
  69. 2 in-8 3 items
  70. 2-1/8-8 3 items
  71. 2-1/4-8 3 items
  72. 2-3/8-8 3 items
  73. 2-1/2-8 3 items
  74. 2-5/8-8 3 items
  75. 2-3/4-8 3 items
  76. 2-7/8-8 3 items
  77. 3 in-8 3 items
  78. 3-1/8-8 3 items
  79. 3-1/4-8 3 items
  80. 3-3/8-8 3 items
  81. 3-1/2-8 2 items
  82. Solid Blank 26 items
Show more
Length
  1. 0.250 2 items
  2. 0.370 1 item
  3. 0.375 25 items
  4. 0.437 2 items
  5. 0.500 2 items
  6. 0.625 2 items
  7. 0.750 2 items
Show more
Drill Size
  1. 0.2656 (17/64) 14 items
  2. 0.3320 (Letter Q) 8 items
  3. 0.3594 (23/64) 2 items
  4. 0.3970 (Letter X) 7 items
  5. 0.4532 (29/64) 5 items
Show more
Decimal Outside Diameter
  1. 0.3750 (3/8-16) 8 items
  2. 0.4375 (7/16-14) 9 items
  3. 0.5000 (1/2-13) 5 items