Toggle Nav
Company Phone Number
My Cart
Search
Menu
Account

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

Please read our COVID-19 Message to our valued customers.

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. Decimal Outside Diameter 0.6250 (5/8-11) Remove This Item
  3. Decimal Outside Diameter 1.3750 (1-3/8-12) Remove This Item
Clear All
Material  
  1. Alloy Steel Type 4140 20 items
  2. Carbon Steel 12L14 7 items
  3. Carbon Steel C1215 13 items
  4. Stainless Steel Type 303 24 items
  5. Stainless Steel Type A286 12 items
Show more
Insert Style  
  1. Free-Running 9 items
  2. Internal Locking 26 items
  3. Non-Locking 37 items
  4. By User 4 items
ID Thread Rotation  
  1. Right-Hand 72 items
  2. By User 4 items
ID Thread Standard  
  1. ANSI/ASME 72 items
  2. Solid Tappable Core 4 items
ID Acronym  
  1. UNF 34 items
  2. UNC 36 items
  3. UNS 2 items
  4. Solid Blank 4 items
OD Acronym  
  1. UNC 47 items
  2. UNF 29 items
Wall Thickness  
  1. Heavy Duty 35 items
  2. Thin Wall 16 items
  3. Extra Heavy Duty 21 items
  4. Non-Drilled Blanks 4 items
Inside Thread  
  1. 3/8-16 6 items
  2. 3/8-24 5 items
  3. 7/16-14 9 items
  4. 7/16-20 9 items
  5. 1/2-13 8 items
  6. 1/2-20 8 items
  7. 7/8-14 5 items
  8. 7/8-9 5 items
  9. 1-14 2 items
  10. 1-12 7 items
  11. 1-8 8 items
  12. Solid Blank 4 items
Show more
Length  
  1. 0.500 10 items
  2. 0.620 2 items
  3. 0.625 30 items
  4. 0.656 5 items
  5. 1.250 8 items
  6. 1.370 1 item
  7. 1.375 14 items
  8. 1.500 6 items
Show more
Drill Size  
  1. 0.5313 (17/32) 5 items
  2. 0.5782 (37/64) 42 items
  3. 1.2813 (1-9/32) 2 items
  4. 1.3125 (1-5/16) 27 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
Show more
View as Grid List

Items 1-30 of 76

Page
per page
Set Descending Direction
  1. 1/2-13 UNC x 0.625 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel

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

    1/2-13 UNC x 0.625 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  2. 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
    Add to Wish List Add to Compare
  3. 1/2-13 UNC x 0.625 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-352G-50-05

    1/2-13 UNC x 0.625 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  4. 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
    Add to Wish List Add to Compare
  5. 7/16-14 UNC x 0.625 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HC-43-05

    7/16-14 UNC x 0.625 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  6. 1-8 UNC x 1.375 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

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

    1-8 UNC x 1.375 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  7. 7/16-20 UNF x 0.625 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HY-43-05

    7/16-20 UNF x 0.625 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  8. 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
    Add to Wish List Add to Compare
  9. 7/16-14 UNC x 0.625 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3710-43-05

    7/16-14 UNC x 0.625 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  10. 1-8 UNC x 1.500 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3712-100

    1-8 UNC x 1.500 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  11. 7/16-20 UNF x 0.625 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-371J-43-05

    7/16-20 UNF x 0.625 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  12. 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
    Add to Wish List Add to Compare
  13. 3/8-16 UNC x 0.500 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

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

    3/8-16 UNC x 0.500 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  14. 7/8-9 UNC x 1.250 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37GP-087

    7/8-9 UNC x 1.250 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  15. 3/8-24 UNF x 0.500 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

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

    3/8-24 UNF x 0.500 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  16. 7/8-14 UNF x 1.250 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37H8-087

    7/8-14 UNF x 1.250 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  17. 3/8-16 UNC x 0.500 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3808-37-05

    3/8-16 UNC x 0.500 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  18. 7/8-9 UNC x 1.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-380A-087

    7/8-9 UNC x 1.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  19. 3/8-24 UNF x 0.500 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-380U-37-05

    3/8-24 UNF x 0.500 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  20. 7/8-14 UNF x 1.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-380W-087

    7/8-14 UNF x 1.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  21. 5/8-11 UNC External x 0.625 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N02-062

    5/8-11 UNC External x 0.625 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
    Special Price $41.74 Regular Price $56.08
    Add to Wish List Add to Compare
  22. 1-3/8-12 UNF External x 1.375 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N0A-137

    1-3/8-12 UNF External x 1.375 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
    Special Price $144.77 Regular Price $194.50
    Add to Wish List Add to Compare
  23. 1/2-13 UNC x 0.625 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215

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

    1/2-13 UNC x 0.625 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $4.00 Regular Price $5.38
    Add to Wish List Add to Compare
  24. 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
    Add to Wish List Add to Compare
  25. 7/16-14 UNC x 0.625 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QBW-43-0A

    7/16-14 UNC x 0.625 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $3.55 Regular Price $4.78
    Add to Wish List Add to Compare
  26. 1-8 UNC x 1.370 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QBY-100

    1-8 UNC x 1.370 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $30.22 Regular Price $40.60
    Add to Wish List Add to Compare
  27. 7/16-20 UNF x 0.625 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QCE-43-0A

    7/16-20 UNF x 0.625 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $3.55 Regular Price $4.78
    Add to Wish List Add to Compare
  28. 1-12 UNF x 1.375 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QCG-100

    1-12 UNF x 1.375 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $33.64 Regular Price $45.20
    Add to Wish List Add to Compare
  29. 1-14 UNS x 1.375 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QD2-100

    1-14 UNS x 1.375 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $33.64 Regular Price $45.20
    Add to Wish List Add to Compare
  30. 3/8-16 UNC x 0.500 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RB4-37

    3/8-16 UNC x 0.500 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $36.38 Regular Price $48.88
    Add to Wish List Add to Compare
Shop By
Now Shopping by
  1. Application Metals Remove This Item
  2. Decimal Outside Diameter 0.6250 (5/8-11) Remove This Item
  3. Decimal Outside Diameter 1.3750 (1-3/8-12) Remove This Item
Clear All
Shopping Options
Material
  1. Alloy Steel Type 4140 20 items
  2. Carbon Steel 12L14 7 items
  3. Carbon Steel C1215 13 items
  4. Stainless Steel Type 303 24 items
  5. Stainless Steel Type A286 12 items
Show more
Insert Style
  1. Free-Running 9 items
  2. Internal Locking 26 items
  3. Non-Locking 37 items
  4. By User 4 items
ID Thread Rotation
  1. Right-Hand 72 items
  2. By User 4 items
ID Thread Standard
  1. ANSI/ASME 72 items
  2. Solid Tappable Core 4 items
ID Acronym
  1. UNF 34 items
  2. UNC 36 items
  3. UNS 2 items
  4. Solid Blank 4 items
OD Acronym
  1. UNC 47 items
  2. UNF 29 items
Wall Thickness
  1. Heavy Duty 35 items
  2. Thin Wall 16 items
  3. Extra Heavy Duty 21 items
  4. Non-Drilled Blanks 4 items
Inside Thread
  1. 3/8-16 6 items
  2. 3/8-24 5 items
  3. 7/16-14 9 items
  4. 7/16-20 9 items
  5. 1/2-13 8 items
  6. 1/2-20 8 items
  7. 7/8-14 5 items
  8. 7/8-9 5 items
  9. 1-14 2 items
  10. 1-12 7 items
  11. 1-8 8 items
  12. Solid Blank 4 items
Show more
Length
  1. 0.500 10 items
  2. 0.620 2 items
  3. 0.625 30 items
  4. 0.656 5 items
  5. 1.250 8 items
  6. 1.370 1 item
  7. 1.375 14 items
  8. 1.500 6 items
Show more
Drill Size
  1. 0.5313 (17/32) 5 items
  2. 0.5782 (37/64) 42 items
  3. 1.2813 (1-9/32) 2 items
  4. 1.3125 (1-5/16) 27 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