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 For Metals

Helical Threaded Inserts

Helical Threaded Inserts

 SwiftSert Solid Wall Inserts

SwiftSert Solid Wall Inserts

 Key-Locking Inserts

Key-Locking Inserts
Filter  
  1. Insert Style Internal Locking Remove This Item
  2. Insert Style Non-Locking Remove This Item
  3. ID Acronym UNC Remove This Item
  4. ID Acronym Solid Blank Remove This Item
  5. ID Acronym BSF Remove This Item
Clear All
Category  
  1. SwiftSert Solid Wall Inserts 3 items
  2. Key-Locking Inserts 214 items
Material  
  1. Alloy Steel Type 4140 66 items
  2. Carbon Steel C1215 34 items
  3. Stainless Steel Type 303 73 items
  4. Stainless Steel Type A286 44 items
Insert Style  
X
  1. Free-Running 232 items
  2. Locking 110 items
  3. Internal Locking 90 items
  4. Non-Locking 127 items
  5. By User 50 items
Show more
ID Acronym  
X
  1. UNF 173 items
  2. UNC 217 items
  3. ISO 93 items
  4. UNS 1 item
OD Acronym  
  1. UNC 118 items
  2. UNF 75 items
  3. 12UN 2 items
  4. 11NS 10 items
  5. 16UN 12 items
Show more
Wall Thickness  
  1. Heavy Duty 94 items
  2. Thin Wall 42 items
  3. Extra Heavy Duty 57 items
  4. Standard 24 items
Inside Thread  
  1. 2-56 6 items
  2. 4-40 7 items
  3. 6-32 10 items
  4. 8-32 17 items
  5. 10-24 19 items
  6. 1/4-20 19 items
  7. 5/16-18 19 items
  8. 3/8-16 19 items
  9. 7/16-14 19 items
  10. 1/2-13 19 items
  11. 9/16-12 12 items
  12. 5/8-11 12 items
  13. 3/4-10 12 items
  14. 7/8-9 12 items
  15. 1-8 12 items
  16. 1-1/8-7 1 item
  17. 1-1/4-7 1 item
  18. 1-1/2-6 1 item
Show more
Length  
  1. 0.120 6 items
  2. 0.170 12 items
  3. 0.220 6 items
  4. 0.250 1 item
  5. 0.280 1 item
  6. 0.290 1 item
  7. 0.310 1 item
  8. 0.312 31 items
  9. 0.370 2 items
  10. 0.375 17 items
  11. 0.430 2 items
  12. 0.437 17 items
  13. 0.500 19 items
  14. 0.560 1 item
  15. 0.562 6 items
  16. 0.620 1 item
  17. 0.625 19 items
  18. 0.688 11 items
  19. 0.810 1 item
  20. 0.812 11 items
  21. 0.870 1 item
  22. 0.875 11 items
  23. 1.120 1 item
  24. 1.125 6 items
  25. 1.250 12 items
  26. 1.370 1 item
  27. 1.375 11 items
  28. 1.500 5 items
  29. 1.620 1 item
  30. 1.810 1 item
  31. 2.000 1 item
Show more
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) 17 items
  9. 0.3320 (Letter Q) 17 items
  10. 0.3970 (Letter X) 19 items
  11. 0.4532 (29/64) 19 items
  12. 0.5157 (33/64) 19 items
  13. 0.5782 (37/64) 19 items
  14. 0.6407 (41/64) 10 items
  15. 0.7032 (45/64) 3 items
  16. 0.7657 (49/64) 12 items
  17. 0.8282 (53/64) 11 items
  18. 0.9375 (15/16) 5 items
  19. 1.0625 (1-1/16) 7 items
  20. 1.1875 (1-3/16) 12 items
  21. 1.3125 (1-5/16) 12 items
  22. 1.4375 (1-7/16) 6 items
  23. 1.5625 (1-9/16) 1 item
  24. 1.8125 (1-13/16) 1 item
Show more
Decimal Outside Diameter  
  1. 0.1640 (8-32) 6 items
  2. 0.1900 (10-32) 7 items
  3. 0.2160 (12-28) 6 items
  4. 0.2500 (1/4-20) 1 item
  5. 0.2500 (1/4-28) 6 items
  6. 0.3125 (5/16-18) 18 items
  7. 0.3750 (3/8-16) 17 items
  8. 0.4375 (7/16-14) 19 items
  9. 0.5000 (1/2-13) 19 items
  10. 0.5625 (9/16-12) 19 items
  11. 0.6250 (5/8-11) 19 items
  12. 0.6875 (11/16-11) 10 items
  13. 0.7500 (3/4-16) 3 items
  14. 0.8125 (13/16-16) 12 items
  15. 0.8750 (7/8-14) 11 items
  16. 1.0000 (1-12) 5 items
  17. 1.1250 (1-1/8-12) 7 items
  18. 1.2500 (1-1/4-12) 12 items
  19. 1.3750 (1-3/8-12) 12 items
  20. 1.5000 (1-1/2-12) 6 items
  21. 1.6250 (1-5/8-12) 1 item
  22. 1.8750 (1-7/8-12) 1 item
Show more
View as Grid List

Items 121-150 of 217

Page
per page
Set Descending Direction
  1. 8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686C-08-0A

    8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  2. 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
  3. 1/4-20 UNC x 0.375 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686C-25-0A

    1/4-20 UNC x 0.375 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  4. 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
    Add to Wish List Add to Compare
  5. 3/8-16 UNC x 0.500 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686C-37-05

    3/8-16 UNC x 0.500 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $6.94 Regular Price $9.33
    Add to Wish List Add to Compare
  6. 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
  7. 5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686E-062

    5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $21.88 Regular Price $29.40
    Add to Wish List Add to Compare
  8. 3/4-10 UNC x 1.125 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686E-075

    3/4-10 UNC x 1.125 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $31.36 Regular Price $42.13
    Add to Wish List Add to Compare
  9. 7/8-9 UNC x 1.250 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686E-087-03

    7/8-9 UNC x 1.250 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  10. 1-8 UNC x 1.375 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686E-100-03

    1-8 UNC x 1.375 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  11. 1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686G-50-03

    1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $14.61 Regular Price $19.63
    Add to Wish List Add to Compare
  12. 9/16-12 UNC x 0.812 - 7/8-14 External - Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686M-56

    9/16-12 UNC x 0.812 - 7/8-14 External - Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  13. 9/16-12 UNC x 0.812 - 13/16-16 External - Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686M-56-03

    9/16-12 UNC x 0.812 - 13/16-16 External - Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  14. 8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68P0-08-0A

    8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  15. 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
  16. 1/4-20 UNC x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68P0-25-0A

    1/4-20 UNC x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  17. 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
    Add to Wish List Add to Compare
  18. 3/8-16 UNC x 0.500 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68P0-37-0A

    3/8-16 UNC x 0.500 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  19. 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
  20. 5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68P2-062

    5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  21. 3/4-10 UNC x 1.250 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68P2-075

    3/4-10 UNC x 1.250 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  22. 7/8-9 UNC x 1.375 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68P2-087

    7/8-9 UNC x 1.375 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  23. 1-8 UNC x 1.500 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68P2-100

    1-8 UNC x 1.500 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  24. 1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68P4-50-05

    1/2-13 UNC x 0.688 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  25. 9/16-12 UNC x 0.812 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless - 3/pkg

    Sku #: 35L8C-68P8-56-03

    9/16-12 UNC x 0.812 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless - 3/pkg
    Add to Wish List Add to Compare
  26. 9/16-12 UNC x 0.812 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless - 5/pkg

    Sku #: 35L8C-68P8-56-05

    9/16-12 UNC x 0.812 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless - 5/pkg
    Add to Wish List Add to Compare
  27. 6-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-695M-06-05

    6-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  28. 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
  29. 10-24 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-695M-10-05

    10-24 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  30. 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
    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. ID Acronym UNC Remove This Item
  4. ID Acronym Solid Blank Remove This Item
  5. ID Acronym BSF Remove This Item
Clear All
Shopping Options
Category
  1. SwiftSert Solid Wall Inserts 3 items
  2. Key-Locking Inserts 214 items
Material
  1. Alloy Steel Type 4140 66 items
  2. Carbon Steel C1215 34 items
  3. Stainless Steel Type 303 73 items
  4. Stainless Steel Type A286 44 items
Insert Style
  1. Free-Running 232 items
  2. Locking 110 items
  3. Internal Locking 90 items
  4. Non-Locking 127 items
  5. By User 50 items
Show more
ID Acronym
  1. UNF 173 items
  2. UNC 217 items
  3. ISO 93 items
  4. UNS 1 item
OD Acronym
  1. UNC 118 items
  2. UNF 75 items
  3. 12UN 2 items
  4. 11NS 10 items
  5. 16UN 12 items
Show more
Wall Thickness
  1. Heavy Duty 94 items
  2. Thin Wall 42 items
  3. Extra Heavy Duty 57 items
  4. Standard 24 items
Inside Thread
  1. 2-56 6 items
  2. 4-40 7 items
  3. 6-32 10 items
  4. 8-32 17 items
  5. 10-24 19 items
  6. 1/4-20 19 items
  7. 5/16-18 19 items
  8. 3/8-16 19 items
  9. 7/16-14 19 items
  10. 1/2-13 19 items
  11. 9/16-12 12 items
  12. 5/8-11 12 items
  13. 3/4-10 12 items
  14. 7/8-9 12 items
  15. 1-8 12 items
  16. 1-1/8-7 1 item
  17. 1-1/4-7 1 item
  18. 1-1/2-6 1 item
Show more
Length
  1. 0.120 6 items
  2. 0.170 12 items
  3. 0.220 6 items
  4. 0.250 1 item
  5. 0.280 1 item
  6. 0.290 1 item
  7. 0.310 1 item
  8. 0.312 31 items
  9. 0.370 2 items
  10. 0.375 17 items
  11. 0.430 2 items
  12. 0.437 17 items
  13. 0.500 19 items
  14. 0.560 1 item
  15. 0.562 6 items
  16. 0.620 1 item
  17. 0.625 19 items
  18. 0.688 11 items
  19. 0.810 1 item
  20. 0.812 11 items
  21. 0.870 1 item
  22. 0.875 11 items
  23. 1.120 1 item
  24. 1.125 6 items
  25. 1.250 12 items
  26. 1.370 1 item
  27. 1.375 11 items
  28. 1.500 5 items
  29. 1.620 1 item
  30. 1.810 1 item
  31. 2.000 1 item
Show more
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) 17 items
  9. 0.3320 (Letter Q) 17 items
  10. 0.3970 (Letter X) 19 items
  11. 0.4532 (29/64) 19 items
  12. 0.5157 (33/64) 19 items
  13. 0.5782 (37/64) 19 items
  14. 0.6407 (41/64) 10 items
  15. 0.7032 (45/64) 3 items
  16. 0.7657 (49/64) 12 items
  17. 0.8282 (53/64) 11 items
  18. 0.9375 (15/16) 5 items
  19. 1.0625 (1-1/16) 7 items
  20. 1.1875 (1-3/16) 12 items
  21. 1.3125 (1-5/16) 12 items
  22. 1.4375 (1-7/16) 6 items
  23. 1.5625 (1-9/16) 1 item
  24. 1.8125 (1-13/16) 1 item
Show more
Decimal Outside Diameter
  1. 0.1640 (8-32) 6 items
  2. 0.1900 (10-32) 7 items
  3. 0.2160 (12-28) 6 items
  4. 0.2500 (1/4-20) 1 item
  5. 0.2500 (1/4-28) 6 items
  6. 0.3125 (5/16-18) 18 items
  7. 0.3750 (3/8-16) 17 items
  8. 0.4375 (7/16-14) 19 items
  9. 0.5000 (1/2-13) 19 items
  10. 0.5625 (9/16-12) 19 items
  11. 0.6250 (5/8-11) 19 items
  12. 0.6875 (11/16-11) 10 items
  13. 0.7500 (3/4-16) 3 items
  14. 0.8125 (13/16-16) 12 items
  15. 0.8750 (7/8-14) 11 items
  16. 1.0000 (1-12) 5 items
  17. 1.1250 (1-1/8-12) 7 items
  18. 1.2500 (1-1/4-12) 12 items
  19. 1.3750 (1-3/8-12) 12 items
  20. 1.5000 (1-1/2-12) 6 items
  21. 1.6250 (1-5/8-12) 1 item
  22. 1.8750 (1-7/8-12) 1 item
Show more