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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. Decimal Outside Diameter 0.6875 (11/16-11) Remove This Item
  2. Decimal Outside Diameter 1.8750 (1-7/8-12) Remove This Item
  3. Decimal Outside Diameter 0.4510 Remove This Item
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Material  
  1. Alloy Steel Type 4140 8 items
  2. Carbon Steel C1215 2 items
  3. Stainless Steel Type 303 9 items
  4. Stainless Steel Type A286 4 items
Insert Style  
  1. Internal Locking 10 items
  2. Non-Locking 12 items
  3. By User 1 item
ID Thread Rotation  
  1. Right-Hand 22 items
  2. By User 1 item
ID Thread Standard  
  1. ANSI/ASME 22 items
  2. Solid Tappable Core 1 item
ID Acronym  
  1. UNF 11 items
  2. UNC 11 items
  3. Solid Blank 1 item
OD Acronym  
  1. 12UN 2 items
  2. 11NS 21 items
Wall Thickness  
  1. Heavy Duty 14 items
  2. Extra Heavy Duty 8 items
  3. Non-Drilled Blanks 1 item
Inside Thread  
  1. 7/16-14 4 items
  2. 7/16-20 4 items
  3. 1/2-13 6 items
  4. 1/2-20 6 items
  5. 1-1/2-12 1 item
  6. 1-1/2-6 1 item
  7. Solid Blank 1 item
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Length  
  1. 0.625 8 items
  2. 0.688 13 items
  3. 2.000 2 items
Drill Size  
  1. 0.6407 (41/64) 21 items
  2. 1.8125 (1-13/16) 2 items
Decimal Outside Diameter  
X
  1. 0.1575 (M4 x 0.70) 2 items
  2. 0.1640 (8-32) 6 items
  3. 0.1772 (M4.5 x 0.75) 2 items
  4. 0.1900 (10-32) 8 items
  5. 0.1969 (M5 x 0.80) 2 items
  6. 0.2160 (12-28) 6 items
  7. 0.2362 (M6 x 0.75) 2 items
  8. 0.2362 (M6 x 1) 3 items
  9. 0.2500 (1/4-20) 2 items
  10. 0.2500 (1/4-28) 6 items
  11. 0.3125 (5/16-18) 30 items
  12. 0.3150 (M8 x 1.25) 17 items
  13. 0.3750 (3/8-16) 41 items
  14. 0.3937 (M10 x 1.25) 10 items
  15. 0.3937 (M10 x 1.50) 3 items
  16. 0.4375 (7/16-14) 46 items
  17. 0.4724 (M12 x 1.25) 11 items
  18. 0.4724 (M12 x 1.75) 3 items
  19. 0.5000 (1/2-13) 49 items
  20. 0.5512 (M14 x 1.50) 14 items
  21. 0.5625 (9/16-12) 51 items
  22. 0.5625 (9/16-18) 1 item
  23. 0.6250 (5/8-11) 47 items
  24. 0.6250 (5/8-18) 2 items
  25. 0.6299 (M16 x 1.50) 14 items
  26. 0.6299 (M16 x 2) 6 items
  27. 0.6875 (11/16-11) 21 items
  28. 0.7087 (M18 x 1.50) 9 items
  29. 0.7500 (3/4-10) 9 items
  30. 0.7500 (3/4-16) 11 items
  31. 0.7874 (M20 x 1.50) 8 items
  32. 0.8125 (13/16-16) 23 items
  33. 0.8661 (M22 x 1.50) 8 items
  34. 0.8750 (7/8-14) 22 items
  35. 0.8750 (7/8-9) 7 items
  36. 0.9449 (M24 x 1.50) 2 items
  37. 0.9449 (M24 x 2) 3 items
  38. 0.9449 (M24 x 3) 2 items
  39. 1.0000 (1-12) 14 items
  40. 1.0000 (1-8) 6 items
  41. 1.1250 (1-1/8-12) 16 items
  42. 1.1811 (M30 x 2) 8 items
  43. 1.2500 (1-1/4-12) 26 items
  44. 1.2500 (1-1/4-7) 2 items
  45. 1.2598 (M32 x 2) 5 items
  46. 1.2992 (M33 x 2) 8 items
  47. 1.3750 (1-3/8-12) 29 items
  48. 1.4173 (M36 x 4) 1 item
  49. 1.5000 (1-1/2-12) 11 items
  50. 1.6250 (1-5/8-12) 2 items
  51. 1.8750 (1-7/8-12) 2 items
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23 Items

per page
Set Descending Direction
  1. 1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

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

    1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  2. 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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  3. 1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3714-50-05

    1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  4. 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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  5. 7/16-14 UNC x 0.625 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37GR-43-05

    7/16-14 UNC x 0.625 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  6. 7/16-20 UNF x 0.625 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37HA-43-05

    7/16-20 UNF x 0.625 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  7. 7/16-14 UNC x 0.625 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-380C-43-05

    7/16-14 UNC x 0.625 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  8. 7/16-20 UNF x 0.625 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-380Y-43-05

    7/16-20 UNF x 0.625 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  9. 1-1/2-6 UNC x 2.000 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QC2-150

    1-1/2-6 UNC x 2.000 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $217.72 Regular Price $292.50
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  10. 1-1/2-12 UNF x 2.000 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QCM-150

    1-1/2-12 UNF x 2.000 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $217.72 Regular Price $292.50
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  11. 11/16-11 11NS External x 0.688 - Solid Tappable Core - Key-Locking Insert - 303 Stainless

    Sku #: 35L8C-65UM-68

    11/16-11 11NS External x 0.688 - Solid Tappable Core - Key-Locking Insert - 303 Stainless
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  12. 1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686G-50-03

    1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $14.61 Regular Price $19.63
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  13. 1/2-20 UNF x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-6872-50-03

    1/2-20 UNF x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $16.80 Regular Price $22.58
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  14. 1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68P4-50-05

    1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  15. 1/2-20 UNF x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68PP-50-05

    1/2-20 UNF x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  16. 7/16-14 UNC x 0.625 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-695R-43-05

    7/16-14 UNC x 0.625 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  17. 7/16-20 UNF x 0.625 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-696A-43-05

    7/16-20 UNF x 0.625 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  18. 7/16-14 UNC x 0.625 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-69NC-43-05

    7/16-14 UNC x 0.625 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  19. 7/16-20 UNF x 0.625 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-69NY-43-05

    7/16-20 UNF x 0.625 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  20. 1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless

    Sku #: 35L8C-7T10-50-05

    1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless
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  21. 1/2-20 UNF x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless

    Sku #: 35L8C-7T1J-50-05

    1/2-20 UNF x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless
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  22. 1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - A286 Stainless

    Sku #: 35L8C-7TGM-50-05

    1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - A286 Stainless
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  23. 1/2-20 UNF x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - A286 Stainless

    Sku #: 35L8C-7TH6-50-05

    1/2-20 UNF x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - A286 Stainless
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Now Shopping by
  1. Decimal Outside Diameter 0.6875 (11/16-11) Remove This Item
  2. Decimal Outside Diameter 1.8750 (1-7/8-12) Remove This Item
  3. Decimal Outside Diameter 0.4510 Remove This Item
Clear All
Shopping Options
Material
  1. Alloy Steel Type 4140 8 items
  2. Carbon Steel C1215 2 items
  3. Stainless Steel Type 303 9 items
  4. Stainless Steel Type A286 4 items
Insert Style
  1. Internal Locking 10 items
  2. Non-Locking 12 items
  3. By User 1 item
ID Thread Rotation
  1. Right-Hand 22 items
  2. By User 1 item
ID Thread Standard
  1. ANSI/ASME 22 items
  2. Solid Tappable Core 1 item
ID Acronym
  1. UNF 11 items
  2. UNC 11 items
  3. Solid Blank 1 item
OD Acronym
  1. 12UN 2 items
  2. 11NS 21 items
Wall Thickness
  1. Heavy Duty 14 items
  2. Extra Heavy Duty 8 items
  3. Non-Drilled Blanks 1 item
Inside Thread
  1. 7/16-14 4 items
  2. 7/16-20 4 items
  3. 1/2-13 6 items
  4. 1/2-20 6 items
  5. 1-1/2-12 1 item
  6. 1-1/2-6 1 item
  7. Solid Blank 1 item
Show more
Length
  1. 0.625 8 items
  2. 0.688 13 items
  3. 2.000 2 items
Drill Size
  1. 0.6407 (41/64) 21 items
  2. 1.8125 (1-13/16) 2 items
Decimal Outside Diameter
  1. 0.1575 (M4 x 0.70) 2 items
  2. 0.1640 (8-32) 6 items
  3. 0.1772 (M4.5 x 0.75) 2 items
  4. 0.1900 (10-32) 8 items
  5. 0.1969 (M5 x 0.80) 2 items
  6. 0.2160 (12-28) 6 items
  7. 0.2362 (M6 x 0.75) 2 items
  8. 0.2362 (M6 x 1) 3 items
  9. 0.2500 (1/4-20) 2 items
  10. 0.2500 (1/4-28) 6 items
  11. 0.3125 (5/16-18) 30 items
  12. 0.3150 (M8 x 1.25) 17 items
  13. 0.3750 (3/8-16) 41 items
  14. 0.3937 (M10 x 1.25) 10 items
  15. 0.3937 (M10 x 1.50) 3 items
  16. 0.4375 (7/16-14) 46 items
  17. 0.4724 (M12 x 1.25) 11 items
  18. 0.4724 (M12 x 1.75) 3 items
  19. 0.5000 (1/2-13) 49 items
  20. 0.5512 (M14 x 1.50) 14 items
  21. 0.5625 (9/16-12) 51 items
  22. 0.5625 (9/16-18) 1 item
  23. 0.6250 (5/8-11) 47 items
  24. 0.6250 (5/8-18) 2 items
  25. 0.6299 (M16 x 1.50) 14 items
  26. 0.6299 (M16 x 2) 6 items
  27. 0.6875 (11/16-11) 21 items
  28. 0.7087 (M18 x 1.50) 9 items
  29. 0.7500 (3/4-10) 9 items
  30. 0.7500 (3/4-16) 11 items
  31. 0.7874 (M20 x 1.50) 8 items
  32. 0.8125 (13/16-16) 23 items
  33. 0.8661 (M22 x 1.50) 8 items
  34. 0.8750 (7/8-14) 22 items
  35. 0.8750 (7/8-9) 7 items
  36. 0.9449 (M24 x 1.50) 2 items
  37. 0.9449 (M24 x 2) 3 items
  38. 0.9449 (M24 x 3) 2 items
  39. 1.0000 (1-12) 14 items
  40. 1.0000 (1-8) 6 items
  41. 1.1250 (1-1/8-12) 16 items
  42. 1.1811 (M30 x 2) 8 items
  43. 1.2500 (1-1/4-12) 26 items
  44. 1.2500 (1-1/4-7) 2 items
  45. 1.2598 (M32 x 2) 5 items
  46. 1.2992 (M33 x 2) 8 items
  47. 1.3750 (1-3/8-12) 29 items
  48. 1.4173 (M36 x 4) 1 item
  49. 1.5000 (1-1/2-12) 11 items
  50. 1.6250 (1-5/8-12) 2 items
  51. 1.8750 (1-7/8-12) 2 items
Show more