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. ID Thread Standard ANSI/ASME Remove This Item
  2. Decimal Outside Diameter 0.3750 (3/8-16) Remove This Item
Clear All
Material  
  1. Alloy Steel Type 4140 8 items
  2. Carbon Steel 12L14 4 items
  3. Carbon Steel C1215 5 items
  4. Stainless Steel Type 303 12 items
  5. Stainless Steel Type A286 8 items
Show more
Insert Style  
  1. Free-Running 6 items
  2. Internal Locking 13 items
  3. Non-Locking 18 items
ID Thread Standard  
X
  1. ANSI/ASME 37 items
  2. ISO Metric 2 items
  3. Solid Tappable Core 2 items
ID Acronym  
  1. UNF 17 items
  2. UNC 20 items
Wall Thickness  
  1. Heavy Duty 18 items
  2. Thin Wall 16 items
  3. Extra Heavy Duty 3 items
Inside Thread  
  1. 8-32 3 items
  2. 10-24 9 items
  3. 10-32 9 items
  4. 1/4-20 8 items
  5. 1/4-28 8 items
Show more
Length  
  1. 0.310 1 item
  2. 0.312 16 items
  3. 0.370 2 items
  4. 0.375 14 items
  5. 0.406 4 items
Show more
Drill Size  
  1. 0.3125 (5/16) 4 items
  2. 0.3320 (Letter Q) 33 items
Decimal Outside Diameter  
X
  1. 0.1040 1 item
  2. 0.1350 5 items
  3. 0.1640 (8-32) 6 items
  4. 0.1660 5 items
  5. 0.1900 (10-32) 8 items
  6. 0.1990 5 items
  7. 0.2160 (12-28) 6 items
  8. 0.2300 6 items
  9. 0.2362 (M6 x 1) 1 item
  10. 0.2500 (1/4-20) 2 items
  11. 0.2500 (1/4-28) 6 items
  12. 0.2620 7 items
  13. 0.3125 (5/16-18) 28 items
  14. 0.3150 (M8 x 1.25) 3 items
  15. 0.3260 5 items
  16. 0.3750 (3/8-16) 37 items
  17. 0.3890 3 items
  18. 0.3937 (M10 x 1.50) 1 item
  19. 0.4375 (7/16-14) 44 items
  20. 0.4510 3 items
  21. 0.4724 (M12 x 1.75) 1 item
  22. 0.5000 (1/2-13) 45 items
  23. 0.5625 (9/16-12) 45 items
  24. 0.6250 (5/8-11) 45 items
  25. 0.6299 (M16 x 2) 2 items
  26. 0.6875 (11/16-11) 20 items
  27. 0.7500 (3/4-10) 7 items
  28. 0.7500 (3/4-16) 6 items
  29. 0.8125 (13/16-16) 22 items
  30. 0.8750 (7/8-14) 20 items
  31. 0.8750 (7/8-9) 5 items
  32. 1.0000 (1-12) 11 items
  33. 1.0000 (1-8) 4 items
  34. 1.1250 (1-1/8-12) 14 items
  35. 1.2500 (1-1/4-12) 24 items
  36. 1.2500 (1-1/4-7) 2 items
  37. 1.3750 (1-3/8-12) 27 items
  38. 1.5000 (1-1/2-12) 11 items
  39. 1.6250 (1-5/8-12) 2 items
  40. 1.8750 (1-7/8-12) 2 items
Show more
View as Grid List

Items 1-30 of 37

Page
per page
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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  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
    Add to Wish List Add to Compare
  18. 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
    Add to Wish List Add to Compare
  19. 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
    Add to Wish List Add to Compare
  20. 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
    Add to Wish List Add to Compare
  21. 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
    Add to Wish List Add to Compare
  22. 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
    Add to Wish List Add to Compare
  23. 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
    Add to Wish List Add to Compare
  24. 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
    Add to Wish List Add to Compare
  25. 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
    Add to Wish List Add to Compare
  26. 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
    Add to Wish List Add to Compare
  27. 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
    Add to Wish List Add to Compare
  28. 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
    Add to Wish List Add to Compare
  29. 10-32 UNF x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless

    Sku #: 35L8C-7T1E-10-0A

    10-32 UNF x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless
    Add to Wish List Add to Compare
  30. 10-24 UNC x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - A286 Stainless

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

    10-24 UNC x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - A286 Stainless
    Add to Wish List Add to Compare
Shop By
Now Shopping by
  1. ID Thread Standard ANSI/ASME Remove This Item
  2. 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 12L14 4 items
  3. Carbon Steel C1215 5 items
  4. Stainless Steel Type 303 12 items
  5. Stainless Steel Type A286 8 items
Show more
Insert Style
  1. Free-Running 6 items
  2. Internal Locking 13 items
  3. Non-Locking 18 items
ID Thread Standard
  1. ANSI/ASME 37 items
  2. ISO Metric 2 items
  3. Solid Tappable Core 2 items
ID Acronym
  1. UNF 17 items
  2. UNC 20 items
Wall Thickness
  1. Heavy Duty 18 items
  2. Thin Wall 16 items
  3. Extra Heavy Duty 3 items
Inside Thread
  1. 8-32 3 items
  2. 10-24 9 items
  3. 10-32 9 items
  4. 1/4-20 8 items
  5. 1/4-28 8 items
Show more
Length
  1. 0.310 1 item
  2. 0.312 16 items
  3. 0.370 2 items
  4. 0.375 14 items
  5. 0.406 4 items
Show more
Drill Size
  1. 0.3125 (5/16) 4 items
  2. 0.3320 (Letter Q) 33 items
Decimal Outside Diameter
  1. 0.1040 1 item
  2. 0.1350 5 items
  3. 0.1640 (8-32) 6 items
  4. 0.1660 5 items
  5. 0.1900 (10-32) 8 items
  6. 0.1990 5 items
  7. 0.2160 (12-28) 6 items
  8. 0.2300 6 items
  9. 0.2362 (M6 x 1) 1 item
  10. 0.2500 (1/4-20) 2 items
  11. 0.2500 (1/4-28) 6 items
  12. 0.2620 7 items
  13. 0.3125 (5/16-18) 28 items
  14. 0.3150 (M8 x 1.25) 3 items
  15. 0.3260 5 items
  16. 0.3750 (3/8-16) 37 items
  17. 0.3890 3 items
  18. 0.3937 (M10 x 1.50) 1 item
  19. 0.4375 (7/16-14) 44 items
  20. 0.4510 3 items
  21. 0.4724 (M12 x 1.75) 1 item
  22. 0.5000 (1/2-13) 45 items
  23. 0.5625 (9/16-12) 45 items
  24. 0.6250 (5/8-11) 45 items
  25. 0.6299 (M16 x 2) 2 items
  26. 0.6875 (11/16-11) 20 items
  27. 0.7500 (3/4-10) 7 items
  28. 0.7500 (3/4-16) 6 items
  29. 0.8125 (13/16-16) 22 items
  30. 0.8750 (7/8-14) 20 items
  31. 0.8750 (7/8-9) 5 items
  32. 1.0000 (1-12) 11 items
  33. 1.0000 (1-8) 4 items
  34. 1.1250 (1-1/8-12) 14 items
  35. 1.2500 (1-1/4-12) 24 items
  36. 1.2500 (1-1/4-7) 2 items
  37. 1.3750 (1-3/8-12) 27 items
  38. 1.5000 (1-1/2-12) 11 items
  39. 1.6250 (1-5/8-12) 2 items
  40. 1.8750 (1-7/8-12) 2 items
Show more