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

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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
Filter  
  1. Insert Style Internal Locking Remove This Item
  2. Insert Style Non-Locking Remove This Item
  3. Decimal Outside Diameter 0.2362 (M6 x 0.75) Remove This Item
  4. Decimal Outside Diameter 0.3750 (3/8-16) Remove This Item
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Material  
  1. Alloy Steel Type 4140 8 items
  2. Carbon Steel C1215 5 items
  3. Stainless Steel Type 303 12 items
  4. Stainless Steel Type A286 8 items
Insert Style  
X
  1. Free-Running 8 items
  2. Internal Locking 14 items
  3. Non-Locking 19 items
  4. By User 2 items
ID Thread Standard  
  1. ANSI/ASME 31 items
  2. ISO Metric 2 items
ID Acronym  
  1. UNF 14 items
  2. UNC 17 items
  3. ISO 2 items
OD Thread Standard  
  1. ANSI/ASME 31 items
  2. ISO Metric 2 items
OD Acronym  
  1. UNC 31 items
  2. ISO 2 items
Wall Thickness  
  1. Heavy Duty 14 items
  2. Thin Wall 14 items
  3. Extra Heavy Duty 3 items
  4. Standard 2 items
Inside Thread  
  1. M4 x 0.7 2 items
  2. 8-32 3 items
  3. 10-24 7 items
  4. 10-32 7 items
  5. 1/4-20 7 items
  6. 1/4-28 7 items
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Length  
  1. 5.25mm 2 items
  2. 0.310 1 item
  3. 0.312 16 items
  4. 0.370 2 items
  5. 0.375 12 items
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Drill Size  
  1. 0.2188 (7/32) 2 items
  2. 0.3320 (Letter Q) 31 items
Decimal Outside Diameter  
X
  1. 0.1040 1 item
  2. 0.1350 5 items
  3. 0.1575 (M4 x 0.70) 2 items
  4. 0.1640 (8-32) 6 items
  5. 0.1660 6 items
  6. 0.1772 (M4.5 x 0.75) 2 items
  7. 0.1900 (10-32) 9 items
  8. 0.1969 (M5 x 0.80) 2 items
  9. 0.1990 6 items
  10. 0.2160 (12-28) 6 items
  11. 0.2300 7 items
  12. 0.2362 (M6 x 0.75) 2 items
  13. 0.2500 (1/4-20) 1 item
  14. 0.2500 (1/4-28) 6 items
  15. 0.2620 8 items
  16. 0.3125 (5/16-18) 25 items
  17. 0.3150 (M8 x 1.25) 8 items
  18. 0.3260 6 items
  19. 0.3750 (3/8-16) 31 items
  20. 0.3890 3 items
  21. 0.3937 (M10 x 1.25) 8 items
  22. 0.4375 (7/16-14) 38 items
  23. 0.4510 3 items
  24. 0.4724 (M12 x 1.25) 9 items
  25. 0.5000 (1/2-13) 38 items
  26. 0.5512 (M14 x 1.50) 12 items
  27. 0.5625 (9/16-12) 38 items
  28. 0.6250 (5/8-11) 38 items
  29. 0.6299 (M16 x 1.50) 12 items
  30. 0.6875 (11/16-11) 20 items
  31. 0.7087 (M18 x 1.50) 6 items
  32. 0.7500 (3/4-16) 6 items
  33. 0.7874 (M20 x 1.50) 6 items
  34. 0.8125 (13/16-16) 22 items
  35. 0.8661 (M22 x 1.50) 6 items
  36. 0.8750 (7/8-14) 20 items
  37. 0.9449 (M24 x 2) 3 items
  38. 1.0000 (1-12) 11 items
  39. 1.1250 (1-1/8-12) 14 items
  40. 1.1811 (M30 x 2) 6 items
  41. 1.2500 (1-1/4-12) 24 items
  42. 1.2598 (M32 x 2) 3 items
  43. 1.2992 (M33 x 2) 6 items
  44. 1.3750 (1-3/8-12) 25 items
  45. 1.5000 (1-1/2-12) 11 items
  46. 1.6250 (1-5/8-12) 2 items
  47. 1.8750 (1-7/8-12) 2 items
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Items 1-30 of 33

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Set Descending Direction
  1. 1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel

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

    1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel
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  2. 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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  3. 1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-352G-25-0A

    1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel
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  4. 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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  5. 10-24 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HC-10-0A

    10-24 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  6. 10-32 UNF x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HY-10-0A

    10-32 UNF x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  7. 10-24 UNC x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3710-10-0A

    10-24 UNC x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  8. 10-32 UNF x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-371J-10-0A

    10-32 UNF x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  9. 1/4-20 UNC x 0.370 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215

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

    1/4-20 UNC 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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  10. 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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  11. 10-24 UNC x 0.310 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QBW-10-0M

    10-24 UNC x 0.310 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $2.21 Regular Price $2.98
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  12. 10-32 UNF x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QCE-10-0M

    10-32 UNF x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $2.21 Regular Price $2.98
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  13. 8-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RB4-08

    8-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $29.27 Regular Price $39.33
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  14. 1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-667W-25-0A

    1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $3.31 Regular Price $4.45
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  15. 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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  16. 1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

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

    1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
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  17. 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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  18. M4 x 0.7 ISO x 5.25mm Standard Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-678M-B40C-0A

    M4 x 0.7 ISO x 5.25mm Standard Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $11.67 Regular Price $15.68
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  19. M4 x 0.7 ISO x 5.25mm Standard Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-67R8-B40C-0A

    M4 x 0.7 ISO x 5.25mm Standard Key-Locking Insert - Internal Locking - 303 Stainless
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  20. 10-24 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686C-10-0A

    10-24 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  21. 10-32 UNF x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686Y-10-0A

    10-32 UNF x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  22. 10-24 UNC x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68P0-10-0A

    10-24 UNC x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  23. 10-32 UNF x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68PJ-10-0A

    10-32 UNF x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  24. 8-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-695M-08-05

    8-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  25. 8-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-69N8-08-01

    8-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  26. 1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Non-Locking - A286 Stainless

    Sku #: 35L8C-7Q2C-25-0A

    1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Non-Locking - A286 Stainless
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  27. 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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  28. 1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Internal Locking - A286 Stainless

    Sku #: 35L8C-7QJ0-25-0A

    1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Internal Locking - A286 Stainless
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  29. 1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Internal Locking - A286 Stainless

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

    1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Internal Locking - A286 Stainless
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  30. 10-24 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless

    Sku #: 35L8C-7T0W-10-0A

    10-24 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless
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Now Shopping by
  1. Insert Style Internal Locking Remove This Item
  2. Insert Style Non-Locking Remove This Item
  3. Decimal Outside Diameter 0.2362 (M6 x 0.75) Remove This Item
  4. Decimal Outside Diameter 0.3750 (3/8-16) Remove This Item
Clear All
Shopping Options
Material
  1. Alloy Steel Type 4140 8 items
  2. Carbon Steel C1215 5 items
  3. Stainless Steel Type 303 12 items
  4. Stainless Steel Type A286 8 items
Insert Style
  1. Free-Running 8 items
  2. Internal Locking 14 items
  3. Non-Locking 19 items
  4. By User 2 items
ID Thread Standard
  1. ANSI/ASME 31 items
  2. ISO Metric 2 items
ID Acronym
  1. UNF 14 items
  2. UNC 17 items
  3. ISO 2 items
OD Thread Standard
  1. ANSI/ASME 31 items
  2. ISO Metric 2 items
OD Acronym
  1. UNC 31 items
  2. ISO 2 items
Wall Thickness
  1. Heavy Duty 14 items
  2. Thin Wall 14 items
  3. Extra Heavy Duty 3 items
  4. Standard 2 items
Inside Thread
  1. M4 x 0.7 2 items
  2. 8-32 3 items
  3. 10-24 7 items
  4. 10-32 7 items
  5. 1/4-20 7 items
  6. 1/4-28 7 items
Show more
Length
  1. 5.25mm 2 items
  2. 0.310 1 item
  3. 0.312 16 items
  4. 0.370 2 items
  5. 0.375 12 items
Show more
Drill Size
  1. 0.2188 (7/32) 2 items
  2. 0.3320 (Letter Q) 31 items
Decimal Outside Diameter
  1. 0.1040 1 item
  2. 0.1350 5 items
  3. 0.1575 (M4 x 0.70) 2 items
  4. 0.1640 (8-32) 6 items
  5. 0.1660 6 items
  6. 0.1772 (M4.5 x 0.75) 2 items
  7. 0.1900 (10-32) 9 items
  8. 0.1969 (M5 x 0.80) 2 items
  9. 0.1990 6 items
  10. 0.2160 (12-28) 6 items
  11. 0.2300 7 items
  12. 0.2362 (M6 x 0.75) 2 items
  13. 0.2500 (1/4-20) 1 item
  14. 0.2500 (1/4-28) 6 items
  15. 0.2620 8 items
  16. 0.3125 (5/16-18) 25 items
  17. 0.3150 (M8 x 1.25) 8 items
  18. 0.3260 6 items
  19. 0.3750 (3/8-16) 31 items
  20. 0.3890 3 items
  21. 0.3937 (M10 x 1.25) 8 items
  22. 0.4375 (7/16-14) 38 items
  23. 0.4510 3 items
  24. 0.4724 (M12 x 1.25) 9 items
  25. 0.5000 (1/2-13) 38 items
  26. 0.5512 (M14 x 1.50) 12 items
  27. 0.5625 (9/16-12) 38 items
  28. 0.6250 (5/8-11) 38 items
  29. 0.6299 (M16 x 1.50) 12 items
  30. 0.6875 (11/16-11) 20 items
  31. 0.7087 (M18 x 1.50) 6 items
  32. 0.7500 (3/4-16) 6 items
  33. 0.7874 (M20 x 1.50) 6 items
  34. 0.8125 (13/16-16) 22 items
  35. 0.8661 (M22 x 1.50) 6 items
  36. 0.8750 (7/8-14) 20 items
  37. 0.9449 (M24 x 2) 3 items
  38. 1.0000 (1-12) 11 items
  39. 1.1250 (1-1/8-12) 14 items
  40. 1.1811 (M30 x 2) 6 items
  41. 1.2500 (1-1/4-12) 24 items
  42. 1.2598 (M32 x 2) 3 items
  43. 1.2992 (M33 x 2) 6 items
  44. 1.3750 (1-3/8-12) 25 items
  45. 1.5000 (1-1/2-12) 11 items
  46. 1.6250 (1-5/8-12) 2 items
  47. 1.8750 (1-7/8-12) 2 items
Show more