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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. Application Metals Remove This Item
  2. Insert Style Internal Locking Remove This Item
  3. Insert Style Non-Locking Remove This Item
  4. Insert Style By User Remove This Item
  5. Decimal Outside Diameter 0.5000 (1/2-13) Remove This Item
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Material  
  1. Alloy Steel Type 4140 12 items
  2. Carbon Steel C1215 7 items
  3. Stainless Steel Type 303 13 items
  4. Stainless Steel Type A286 8 items
Insert Style  
X
  1. Free-Running 9 items
  2. Internal Locking 16 items
  3. Non-Locking 22 items
  4. By User 2 items
ID Thread Rotation  
  1. Right-Hand 38 items
  2. By User 2 items
ID Thread Standard  
  1. ANSI/ASME 38 items
  2. Solid Tappable Core 2 items
ID Acronym  
  1. UNF 19 items
  2. UNC 19 items
  3. Solid Blank 2 items
Wall Thickness  
  1. Heavy Duty 14 items
  2. Thin Wall 14 items
  3. Extra Heavy Duty 10 items
  4. Non-Drilled Blanks 2 items
Inside Thread  
  1. 1/4-20 5 items
  2. 1/4-28 5 items
  3. 5/16-18 7 items
  4. 5/16-24 7 items
  5. 3/8-16 7 items
  6. 3/8-24 7 items
  7. Solid Blank 2 items
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Length  
  1. 0.375 10 items
  2. 0.430 1 item
  3. 0.437 15 items
  4. 0.500 14 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) 7 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. 0.2500 (1/4-20) 1 item
  9. 0.2500 (1/4-28) 6 items
  10. 0.3125 (5/16-18) 27 items
  11. 0.3150 (M8 x 1.25) 10 items
  12. 0.3750 (3/8-16) 33 items
  13. 0.3937 (M10 x 1.25) 10 items
  14. 0.4375 (7/16-14) 40 items
  15. 0.4724 (M12 x 1.25) 11 items
  16. 0.5000 (1/2-13) 40 items
  17. 0.5512 (M14 x 1.50) 14 items
  18. 0.5625 (9/16-12) 40 items
  19. 0.6250 (5/8-11) 40 items
  20. 0.6299 (M16 x 1.50) 14 items
  21. 0.6875 (11/16-11) 21 items
  22. 0.7087 (M18 x 1.50) 8 items
  23. 0.7500 (3/4-16) 8 items
  24. 0.7874 (M20 x 1.50) 8 items
  25. 0.8125 (13/16-16) 23 items
  26. 0.8661 (M22 x 1.50) 8 items
  27. 0.8750 (7/8-14) 22 items
  28. 0.9449 (M24 x 1.50) 2 items
  29. 0.9449 (M24 x 2) 3 items
  30. 1.0000 (1-12) 13 items
  31. 1.1250 (1-1/8-12) 16 items
  32. 1.1811 (M30 x 2) 8 items
  33. 1.2500 (1-1/4-12) 26 items
  34. 1.2598 (M32 x 2) 5 items
  35. 1.2992 (M33 x 2) 8 items
  36. 1.3750 (1-3/8-12) 27 items
  37. 1.5000 (1-1/2-12) 11 items
  38. 1.6250 (1-5/8-12) 2 items
  39. 1.8750 (1-7/8-12) 2 items
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Items 1-30 of 40

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  1. 3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-34JW-37-0A

    3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel
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  2. 3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-34KE-37-0A

    3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel
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  3. 3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-352G-37-0A

    3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel
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  4. 3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3532-37-0A

    3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel
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  5. 5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HC-31-0A

    5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  6. 5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HY-31-0A

    5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  7. 5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3710-31-0A

    5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  8. 5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-371J-31-0A

    5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  9. 1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

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

    1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  10. 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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  11. 1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3808-25-05

    1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  12. 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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  13. 1/2-13 UNC External x 0.437 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N02-050

    1/2-13 UNC External x 0.437 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
    Special Price $33.38 Regular Price $44.85
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  14. 3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4NDC-37-0M

    3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $2.61 Regular Price $3.50
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  15. 3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4NDY-37-0M

    3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $2.61 Regular Price $3.50
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  16. 5/16-18 UNC x 0.430 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QBW-31-0M

    5/16-18 UNC x 0.430 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $2.33 Regular Price $3.13
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  17. 5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QCE-31-0M

    5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $2.40 Regular Price $3.23
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  18. 1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RB4-25

    1/4-20 UNC 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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  19. 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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  20. 1/2-13 UNC External x 0.437 - Solid Tappable Core - Key-Locking Insert - 303 Stainless

    Sku #: 35L8C-65UJ-50

    1/2-13 UNC External x 0.437 - Solid Tappable Core - Key-Locking Insert - 303 Stainless
    Special Price $59.06 Regular Price $79.35
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  21. 3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-667W-37-05

    3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $7.95 Regular Price $10.68
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  22. 3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-668E-37-0A

    3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
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  23. 3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66QG-37-0A

    3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
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  24. 3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66R2-37-0A

    3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
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  25. 5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686C-31-0A

    5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  26. 5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686Y-31-05

    5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $7.80 Regular Price $10.48
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  27. 5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68P0-31-0A

    5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  28. 5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68PJ-31-0A

    5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  29. 1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-695M-25-05

    1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  30. 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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Now Shopping by
  1. Application Metals Remove This Item
  2. Insert Style Internal Locking Remove This Item
  3. Insert Style Non-Locking Remove This Item
  4. Insert Style By User Remove This Item
  5. Decimal Outside Diameter 0.5000 (1/2-13) Remove This Item
Clear All
Shopping Options
Material
  1. Alloy Steel Type 4140 12 items
  2. Carbon Steel C1215 7 items
  3. Stainless Steel Type 303 13 items
  4. Stainless Steel Type A286 8 items
Insert Style
  1. Free-Running 9 items
  2. Internal Locking 16 items
  3. Non-Locking 22 items
  4. By User 2 items
ID Thread Rotation
  1. Right-Hand 38 items
  2. By User 2 items
ID Thread Standard
  1. ANSI/ASME 38 items
  2. Solid Tappable Core 2 items
ID Acronym
  1. UNF 19 items
  2. UNC 19 items
  3. Solid Blank 2 items
Wall Thickness
  1. Heavy Duty 14 items
  2. Thin Wall 14 items
  3. Extra Heavy Duty 10 items
  4. Non-Drilled Blanks 2 items
Inside Thread
  1. 1/4-20 5 items
  2. 1/4-28 5 items
  3. 5/16-18 7 items
  4. 5/16-24 7 items
  5. 3/8-16 7 items
  6. 3/8-24 7 items
  7. Solid Blank 2 items
Show more
Length
  1. 0.375 10 items
  2. 0.430 1 item
  3. 0.437 15 items
  4. 0.500 14 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) 7 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. 0.2500 (1/4-20) 1 item
  9. 0.2500 (1/4-28) 6 items
  10. 0.3125 (5/16-18) 27 items
  11. 0.3150 (M8 x 1.25) 10 items
  12. 0.3750 (3/8-16) 33 items
  13. 0.3937 (M10 x 1.25) 10 items
  14. 0.4375 (7/16-14) 40 items
  15. 0.4724 (M12 x 1.25) 11 items
  16. 0.5000 (1/2-13) 40 items
  17. 0.5512 (M14 x 1.50) 14 items
  18. 0.5625 (9/16-12) 40 items
  19. 0.6250 (5/8-11) 40 items
  20. 0.6299 (M16 x 1.50) 14 items
  21. 0.6875 (11/16-11) 21 items
  22. 0.7087 (M18 x 1.50) 8 items
  23. 0.7500 (3/4-16) 8 items
  24. 0.7874 (M20 x 1.50) 8 items
  25. 0.8125 (13/16-16) 23 items
  26. 0.8661 (M22 x 1.50) 8 items
  27. 0.8750 (7/8-14) 22 items
  28. 0.9449 (M24 x 1.50) 2 items
  29. 0.9449 (M24 x 2) 3 items
  30. 1.0000 (1-12) 13 items
  31. 1.1250 (1-1/8-12) 16 items
  32. 1.1811 (M30 x 2) 8 items
  33. 1.2500 (1-1/4-12) 26 items
  34. 1.2598 (M32 x 2) 5 items
  35. 1.2992 (M33 x 2) 8 items
  36. 1.3750 (1-3/8-12) 27 items
  37. 1.5000 (1-1/2-12) 11 items
  38. 1.6250 (1-5/8-12) 2 items
  39. 1.8750 (1-7/8-12) 2 items
Show more