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

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Threaded Inserts For Metals

Helical Threaded Inserts

Helical Threaded Inserts

 SwiftSert Solid Wall Inserts

SwiftSert Solid Wall Inserts

 Key-Locking Inserts

Key-Locking Inserts
Filter  
  1. Insert Style Locking Remove This Item
  2. Insert Style Internal Locking Remove This Item
  3. Insert Style Non-Locking Remove This Item
  4. ID Thread Standard ANSI/ASME Remove This Item
  5. Inside Thread 1/2-20 Remove This Item
  6. Inside Thread 5/8-11 Remove This Item
  7. Inside Thread 1-12 Remove This Item
  8. Inside Thread M28 x 1.5 Remove This Item
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Category  
  1. Helical Threaded Inserts 15 items
  2. Key-Locking Inserts 42 items
Material  
  1. Stainless Steel 18-8 15 items
  2. Alloy Steel Type 4140 13 items
  3. Carbon Steel C1215 7 items
  4. Stainless Steel Type 303 14 items
  5. Stainless Steel Type A286 8 items
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Insert Style  
X
  1. Free-Running 32 items
  2. Locking 15 items
  3. Internal Locking 17 items
  4. Non-Locking 25 items
ID Thread Standard  
X
  1. ANSI/ASME 57 items
  2. ISO Metric 1 item
ID Acronym  
  1. UNF 40 items
  2. UNC 17 items
OD Acronym  
  1. UNC 7 items
  2. UNF 25 items
  3. 11NS 6 items
  4. 16UN 4 items
Wall Thickness  
  1. Heavy Duty 21 items
  2. Thin Wall 7 items
  3. Extra Heavy Duty 14 items
Inside Thread  
X
  1. 2-56 11 items
  2. 3-48 5 items
  3. 3-56 5 items
  4. 4-40 12 items
  5. 4-48 5 items
  6. 5-40 5 items
  7. 6-32 15 items
  8. 6-40 5 items
  9. 8-32 22 items
  10. 8-36 5 items
  11. 10-24 24 items
  12. 10-32 24 items
  13. 12-24 5 items
  14. 12-28 5 items
  15. 1/4-20 24 items
  16. 1/4-28 24 items
  17. 5/16-18 24 items
  18. 5/16-24 24 items
  19. 3/8-16 24 items
  20. 3/8-24 24 items
  21. 7/16-14 24 items
  22. 7/16-20 24 items
  23. 1/2-13 24 items
  24. 1/2-20 24 items
  25. 9/16-12 17 items
  26. 9/16-18 14 items
  27. 5/8-11 17 items
  28. 5/8-18 17 items
  29. 3/4-10 17 items
  30. 3/4-16 17 items
  31. 7/8-14 17 items
  32. 7/8-9 17 items
  33. 1-12 16 items
  34. 1-14 6 items
  35. 1-8 17 items
  36. 1-1/8-12 6 items
  37. 1-1/8-7 6 items
  38. 1-1/8-8 1 item
  39. 1-1/4-12 6 items
  40. 1-1/4-7 6 items
  41. 1-1/4-8 1 item
  42. 1-3/8-12 5 items
  43. 1-3/8-6 5 items
  44. 1-3/8-8 1 item
  45. 1-1/2-12 6 items
  46. 1-1/2-6 6 items
  47. 1-1/2-8 1 item
  48. 1-5/8-8 1 item
  49. 1-3/4-8 1 item
  50. 1-7/8-8 1 item
  51. 2 in-8 1 item
  52. 2-1/8-8 1 item
  53. 2-1/4-8 1 item
  54. 2-3/8-8 1 item
  55. 2-1/2-8 1 item
  56. 2-5/8-8 1 item
  57. 2-3/4-8 1 item
  58. 2-7/8-8 1 item
  59. 3 in-8 1 item
  60. 3-1/8-8 1 item
  61. 3-1/4-8 1 item
  62. 3-3/8-8 1 item
  63. 3-1/2-8 1 item
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Length  
  1. 0.500 1 item
  2. 0.625 9 items
  3. 0.688 11 items
  4. 0.750 1 item
  5. 0.870 1 item
  6. 0.875 11 items
  7. 0.938 1 item
  8. 1.000 2 items
  9. 1.250 2 items
  10. 1.375 7 items
  11. 1.500 6 items
  12. 1.562 1 item
  13. 1.875 1 item
  14. 2.000 1 item
  15. 2.500 1 item
  16. 3.000 1 item
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Drill Size  
  1. 0.5156 (33/64) 5 items
  2. 0.5782 (37/64) 7 items
  3. 0.6407 (41/64) 6 items
  4. 0.6563 (21/32) 5 items
  5. 0.7032 (45/64) 1 item
  6. 0.7657 (49/64) 4 items
  7. 0.8282 (53/64) 8 items
  8. 0.9375 (15/16) 5 items
  9. 1.0156 (1-1/64) 5 items
  10. 1.3125 (1-5/16) 7 items
  11. 1.4375 (1-7/16) 4 items
Show more
Decimal Outside Diameter  
  1. 0.6250 (5/8-11) 7 items
  2. 0.6875 (11/16-11) 6 items
  3. 0.7500 (3/4-16) 1 item
  4. 0.8125 (13/16-16) 4 items
  5. 0.8750 (7/8-14) 8 items
  6. 1.0000 (1-12) 5 items
  7. 1.3750 (1-3/8-12) 7 items
  8. 1.5000 (1-1/2-12) 4 items
Show more
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Items 1-30 of 57

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  1. 5/8-11 UNC x 0.625 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg

    Sku #: 35L7C-C8JJ-06210-1J

    5/8-11 UNC x 0.625 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg
    Special Price $1.40 Regular Price $1.88
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  2. 5/8-11 UNC x 0.938 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg

    Sku #: 35L7C-C8JJ-06215-1J

    5/8-11 UNC x 0.938 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg
    Special Price $1.51 Regular Price $2.03
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  3. 5/8-11 UNC x 1.250 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg

    Sku #: 35L7C-C8JJ-06220-1J

    5/8-11 UNC x 1.250 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg
    Special Price $2.05 Regular Price $2.75
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  4. 5/8-11 UNC x 1.562 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg

    Sku #: 35L7C-C8JJ-06225-1J

    5/8-11 UNC x 1.562 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg
    Special Price $3.63 Regular Price $4.88
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  5. 5/8-11 UNC x 1.875 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg

    Sku #: 35L7C-C8JJ-06230-1J

    5/8-11 UNC x 1.875 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg
    Special Price $4.84 Regular Price $6.50
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  6. 1/2-20 UNF x 0.500 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg

    Sku #: 35L7C-C8K4-05010-1J

    1/2-20 UNF x 0.500 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg
    Special Price $0.96 Regular Price $1.30
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  7. 1/2-20 UNF x 0.750 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg

    Sku #: 35L7C-C8K4-05015-1J

    1/2-20 UNF x 0.750 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg
    Special Price $1.04 Regular Price $1.40
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  8. 1/2-20 UNF x 1.000 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg

    Sku #: 35L7C-C8K4-05020-1J

    1/2-20 UNF x 1.000 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg
    Special Price $1.15 Regular Price $1.55
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  9. 1/2-20 UNF x 1.250 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg

    Sku #: 35L7C-C8K4-05025-1J

    1/2-20 UNF x 1.250 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg
    Special Price $1.58 Regular Price $2.13
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  10. 1/2-20 UNF x 1.500 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg

    Sku #: 35L7C-C8K4-05030-1J

    1/2-20 UNF x 1.500 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 50/pkg
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  11. 1-12 UNF x 1.000 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C8K4-10010-0F

    1-12 UNF x 1.000 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg
    Special Price $6.11 Regular Price $8.20
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  12. 1-12 UNF x 1.500 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C8K4-10015-0F

    1-12 UNF x 1.500 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg
    Special Price $7.37 Regular Price $9.90
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  13. 1-12 UNF x 2.000 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C8K4-10020-0F

    1-12 UNF x 2.000 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg
    Special Price $8.50 Regular Price $11.43
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  14. 1-12 UNF x 2.500 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C8K4-10025-0F

    1-12 UNF x 2.500 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg
    Special Price $11.28 Regular Price $15.15
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  15. 1-12 UNF x 3.000 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg

    Sku #: 35L7C-C8K4-10030-0F

    1-12 UNF x 3.000 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 15/pkg
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  16. 1/2-20 UNF x 0.625 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-34KE-50-05

    1/2-20 UNF x 0.625 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel
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  17. 1/2-20 UNF x 0.625 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3532-50-05

    1/2-20 UNF x 0.625 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel
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  18. 5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HE-062-03

    5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  19. 1-12 UNF x 1.375 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36J0-100-03

    1-12 UNF x 1.375 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  20. 1/2-20 UNF x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36J2-50-05

    1/2-20 UNF x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  21. 5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3712-062

    5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  22. 1-12 UNF x 1.500 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-371M-100-03

    1-12 UNF x 1.500 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  23. 1/2-20 UNF x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-371P-50-05

    1/2-20 UNF x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  24. 5/8-11 UNC x 0.875 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37GP-062

    5/8-11 UNC x 0.875 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  25. 1-12 UNF x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37H8-100

    1-12 UNF x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  26. 1/2-20 UNF x 0.688 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37HE-50-05

    1/2-20 UNF x 0.688 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  27. 5/8-11 UNC x 0.875 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-380A-062

    5/8-11 UNC x 0.875 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  28. 1/2-20 UNF x 0.688 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3812-50-05

    1/2-20 UNF x 0.688 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  29. 1/2-20 UNF x 0.625 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4NDY-50-0A

    1/2-20 UNF x 0.625 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $4.09 Regular Price $5.50
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  30. 5/8-11 UNC x 0.870 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QBY-062-05

    5/8-11 UNC x 0.870 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $6.46 Regular Price $8.68
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Now Shopping by
  1. Insert Style Locking Remove This Item
  2. Insert Style Internal Locking Remove This Item
  3. Insert Style Non-Locking Remove This Item
  4. ID Thread Standard ANSI/ASME Remove This Item
  5. Inside Thread 1/2-20 Remove This Item
  6. Inside Thread 5/8-11 Remove This Item
  7. Inside Thread 1-12 Remove This Item
  8. Inside Thread M28 x 1.5 Remove This Item
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Shopping Options
Category
  1. Helical Threaded Inserts 15 items
  2. Key-Locking Inserts 42 items
Material
  1. Stainless Steel 18-8 15 items
  2. Alloy Steel Type 4140 13 items
  3. Carbon Steel C1215 7 items
  4. Stainless Steel Type 303 14 items
  5. Stainless Steel Type A286 8 items
Show more
Insert Style
  1. Free-Running 32 items
  2. Locking 15 items
  3. Internal Locking 17 items
  4. Non-Locking 25 items
ID Thread Standard
  1. ANSI/ASME 57 items
  2. ISO Metric 1 item
ID Acronym
  1. UNF 40 items
  2. UNC 17 items
OD Acronym
  1. UNC 7 items
  2. UNF 25 items
  3. 11NS 6 items
  4. 16UN 4 items
Wall Thickness
  1. Heavy Duty 21 items
  2. Thin Wall 7 items
  3. Extra Heavy Duty 14 items
Inside Thread
  1. 2-56 11 items
  2. 3-48 5 items
  3. 3-56 5 items
  4. 4-40 12 items
  5. 4-48 5 items
  6. 5-40 5 items
  7. 6-32 15 items
  8. 6-40 5 items
  9. 8-32 22 items
  10. 8-36 5 items
  11. 10-24 24 items
  12. 10-32 24 items
  13. 12-24 5 items
  14. 12-28 5 items
  15. 1/4-20 24 items
  16. 1/4-28 24 items
  17. 5/16-18 24 items
  18. 5/16-24 24 items
  19. 3/8-16 24 items
  20. 3/8-24 24 items
  21. 7/16-14 24 items
  22. 7/16-20 24 items
  23. 1/2-13 24 items
  24. 1/2-20 24 items
  25. 9/16-12 17 items
  26. 9/16-18 14 items
  27. 5/8-11 17 items
  28. 5/8-18 17 items
  29. 3/4-10 17 items
  30. 3/4-16 17 items
  31. 7/8-14 17 items
  32. 7/8-9 17 items
  33. 1-12 16 items
  34. 1-14 6 items
  35. 1-8 17 items
  36. 1-1/8-12 6 items
  37. 1-1/8-7 6 items
  38. 1-1/8-8 1 item
  39. 1-1/4-12 6 items
  40. 1-1/4-7 6 items
  41. 1-1/4-8 1 item
  42. 1-3/8-12 5 items
  43. 1-3/8-6 5 items
  44. 1-3/8-8 1 item
  45. 1-1/2-12 6 items
  46. 1-1/2-6 6 items
  47. 1-1/2-8 1 item
  48. 1-5/8-8 1 item
  49. 1-3/4-8 1 item
  50. 1-7/8-8 1 item
  51. 2 in-8 1 item
  52. 2-1/8-8 1 item
  53. 2-1/4-8 1 item
  54. 2-3/8-8 1 item
  55. 2-1/2-8 1 item
  56. 2-5/8-8 1 item
  57. 2-3/4-8 1 item
  58. 2-7/8-8 1 item
  59. 3 in-8 1 item
  60. 3-1/8-8 1 item
  61. 3-1/4-8 1 item
  62. 3-3/8-8 1 item
  63. 3-1/2-8 1 item
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Length
  1. 0.500 1 item
  2. 0.625 9 items
  3. 0.688 11 items
  4. 0.750 1 item
  5. 0.870 1 item
  6. 0.875 11 items
  7. 0.938 1 item
  8. 1.000 2 items
  9. 1.250 2 items
  10. 1.375 7 items
  11. 1.500 6 items
  12. 1.562 1 item
  13. 1.875 1 item
  14. 2.000 1 item
  15. 2.500 1 item
  16. 3.000 1 item
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Drill Size
  1. 0.5156 (33/64) 5 items
  2. 0.5782 (37/64) 7 items
  3. 0.6407 (41/64) 6 items
  4. 0.6563 (21/32) 5 items
  5. 0.7032 (45/64) 1 item
  6. 0.7657 (49/64) 4 items
  7. 0.8282 (53/64) 8 items
  8. 0.9375 (15/16) 5 items
  9. 1.0156 (1-1/64) 5 items
  10. 1.3125 (1-5/16) 7 items
  11. 1.4375 (1-7/16) 4 items
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Decimal Outside Diameter
  1. 0.6250 (5/8-11) 7 items
  2. 0.6875 (11/16-11) 6 items
  3. 0.7500 (3/4-16) 1 item
  4. 0.8125 (13/16-16) 4 items
  5. 0.8750 (7/8-14) 8 items
  6. 1.0000 (1-12) 5 items
  7. 1.3750 (1-3/8-12) 7 items
  8. 1.5000 (1-1/2-12) 4 items
Show more