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. Insert Style Internal Locking Remove This Item
  2. Insert Style Non-Locking Remove This Item
  3. OD Thread Standard ANSI/ASME Remove This Item
  4. Drill Size 0.5782 (37/64) Remove This Item
  5. Drill Size 0.1730 (#17) Remove This Item
Clear All
Material  
  1. Alloy Steel Type 4140 12 items
  2. Carbon Steel C1215 6 items
  3. Stainless Steel Type 303 12 items
  4. Stainless Steel Type A286 8 items
Insert Style  
X
  1. Free-Running 6 items
  2. Locking 5 items
  3. Internal Locking 16 items
  4. Non-Locking 22 items
  5. By User 2 items
Show more
ID Acronym  
  1. UNF 19 items
  2. UNC 19 items
OD Thread Standard  
X
  1. ANSI/ASME 38 items
  2. ISO Metric 14 items
Wall Thickness  
  1. Heavy Duty 14 items
  2. Thin Wall 14 items
  3. Extra Heavy Duty 10 items
Inside Thread  
  1. 3/8-16 5 items
  2. 3/8-24 5 items
  3. 7/16-14 7 items
  4. 7/16-20 7 items
  5. 1/2-13 7 items
  6. 1/2-20 7 items
Show more
Length  
  1. 0.500 10 items
  2. 0.625 28 items
Drill Size  
X
  1. 0.1360 (#29) 6 items
  2. 0.1563 (5/32) 1 item
  3. 0.1610 (#20) 6 items
  4. 0.1875 (3/16) 6 items
  5. 0.2010 (#7) 1 item
  6. 0.2280 (#1) 6 items
  7. 0.2570 (Letter F) 1 item
  8. 0.2720 (Letter I) 24 items
  9. 0.3320 (Letter Q) 31 items
  10. 0.3970 (Letter X) 38 items
  11. 0.4532 (29/64) 38 items
  12. 0.5157 (33/64) 38 items
  13. 0.5782 (37/64) 38 items
  14. 0.6407 (41/64) 20 items
  15. 0.7032 (45/64) 6 items
  16. 0.7657 (49/64) 22 items
  17. 0.8282 (53/64) 20 items
  18. 0.9375 (15/16) 11 items
  19. 1.0625 (1-1/16) 14 items
  20. 1.1875 (1-3/16) 24 items
  21. 1.3125 (1-5/16) 25 items
  22. 1.4375 (1-7/16) 11 items
  23. 1.5625 (1-9/16) 2 items
  24. 1.8125 (1-13/16) 2 items
Show more
View as Grid List

Items 1-30 of 38

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. 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
  7. 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
  8. 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
  9. 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
  10. 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
  11. 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
  12. 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
  13. 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
  14. 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
  15. 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
  16. 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
  17. 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
  18. 3/8-24 UNF x 0.500 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RBP-37

    3/8-24 UNF 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
  19. 1/2-13 UNC x 0.625 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-667W-50-05

    1/2-13 UNC x 0.625 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $13.14 Regular Price $17.65
    Add to Wish List Add to Compare
  20. 1/2-20 UNF x 0.625 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-668E-50-05

    1/2-20 UNF x 0.625 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  21. 1/2-13 UNC x 0.625 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66QG-50-05

    1/2-13 UNC x 0.625 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  22. 1/2-20 UNF x 0.625 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66R2-50-05

    1/2-20 UNF x 0.625 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  23. 7/16-14 UNC x 0.625 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686C-43-05

    7/16-14 UNC x 0.625 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  24. 7/16-20 UNF x 0.625 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686Y-43-0A

    7/16-20 UNF x 0.625 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  25. 7/16-14 UNC x 0.625 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68P0-43-05

    7/16-14 UNC x 0.625 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  26. 7/16-20 UNF x 0.625 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68PJ-43-05

    7/16-20 UNF x 0.625 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  27. 3/8-16 UNC x 0.500 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-695M-37-05

    3/8-16 UNC x 0.500 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  28. 3/8-24 UNF x 0.500 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-6966-37-05

    3/8-24 UNF x 0.500 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  29. 3/8-16 UNC x 0.500 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-69N8-37-05

    3/8-16 UNC x 0.500 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  30. 3/8-24 UNF x 0.500 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-69NU-37-05

    3/8-24 UNF x 0.500 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
Shop By
Now Shopping by
  1. Insert Style Internal Locking Remove This Item
  2. Insert Style Non-Locking Remove This Item
  3. OD Thread Standard ANSI/ASME Remove This Item
  4. Drill Size 0.5782 (37/64) Remove This Item
  5. Drill Size 0.1730 (#17) Remove This Item
Clear All
Shopping Options
Material
  1. Alloy Steel Type 4140 12 items
  2. Carbon Steel C1215 6 items
  3. Stainless Steel Type 303 12 items
  4. Stainless Steel Type A286 8 items
Insert Style
  1. Free-Running 6 items
  2. Locking 5 items
  3. Internal Locking 16 items
  4. Non-Locking 22 items
  5. By User 2 items
Show more
ID Acronym
  1. UNF 19 items
  2. UNC 19 items
OD Thread Standard
  1. ANSI/ASME 38 items
  2. ISO Metric 14 items
Wall Thickness
  1. Heavy Duty 14 items
  2. Thin Wall 14 items
  3. Extra Heavy Duty 10 items
Inside Thread
  1. 3/8-16 5 items
  2. 3/8-24 5 items
  3. 7/16-14 7 items
  4. 7/16-20 7 items
  5. 1/2-13 7 items
  6. 1/2-20 7 items
Show more
Length
  1. 0.500 10 items
  2. 0.625 28 items
Drill Size
  1. 0.1360 (#29) 6 items
  2. 0.1563 (5/32) 1 item
  3. 0.1610 (#20) 6 items
  4. 0.1875 (3/16) 6 items
  5. 0.2010 (#7) 1 item
  6. 0.2280 (#1) 6 items
  7. 0.2570 (Letter F) 1 item
  8. 0.2720 (Letter I) 24 items
  9. 0.3320 (Letter Q) 31 items
  10. 0.3970 (Letter X) 38 items
  11. 0.4532 (29/64) 38 items
  12. 0.5157 (33/64) 38 items
  13. 0.5782 (37/64) 38 items
  14. 0.6407 (41/64) 20 items
  15. 0.7032 (45/64) 6 items
  16. 0.7657 (49/64) 22 items
  17. 0.8282 (53/64) 20 items
  18. 0.9375 (15/16) 11 items
  19. 1.0625 (1-1/16) 14 items
  20. 1.1875 (1-3/16) 24 items
  21. 1.3125 (1-5/16) 25 items
  22. 1.4375 (1-7/16) 11 items
  23. 1.5625 (1-9/16) 2 items
  24. 1.8125 (1-13/16) 2 items
Show more