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Threaded Inserts For Metals

Helical Threaded Inserts

Helical Threaded Inserts

 SwiftSert Solid Wall Inserts

SwiftSert Solid Wall Inserts

 Key-Locking Inserts

Key-Locking Inserts
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  1. Wall Thickness Heavy Duty Remove This Item
  2. Decimal Outside Diameter 0.3125 (5/16-18) Remove This Item
  3. Decimal Outside Diameter 1.6250 (1-5/8-12) Remove This Item
  4. Decimal Outside Diameter 1.4173 (M36 x 4) Remove This Item
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Category  
  1. SwiftSert Solid Wall Inserts 2 items
  2. Key-Locking Inserts 9 items
Material  
  1. Alloy Steel Type 4140 2 items
  2. Carbon Steel 12L14 1 item
  3. Carbon Steel C1215 3 items
  4. Stainless Steel Type 303 3 items
  5. Stainless Steel Type A286 2 items
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Insert Style  
  1. Free-Running 1 item
  2. Internal Locking 3 items
  3. Non-Locking 7 items
ID Acronym  
  1. UNF 1 item
  2. UNC 10 items
OD Acronym  
  1. UNC 9 items
  2. 12UN 2 items
Wall Thickness  
X
  1. Heavy Duty 11 items
  2. Thin Wall 16 items
  3. Extra Heavy Duty 3 items
  4. Non-Drilled Blanks 2 items
  5. Standard 1 item
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Inside Thread  
  1. 8-32 9 items
  2. 1-1/4-12 1 item
  3. 1-1/4-7 1 item
Length  
  1. 0.290 2 items
  2. 0.312 7 items
  3. 1.810 1 item
  4. 1.812 1 item
Drill Size  
  1. 0.2570 (Letter F) 2 items
  2. 0.2720 (Letter I) 7 items
  3. 1.5625 (1-9/16) 2 items
Decimal Outside Diameter  
X
  1. 0.1900 (10-32) 2 items
  2. 0.2500 (1/4-20) 2 items
  3. 0.3125 (5/16-18) 9 items
  4. 0.3150 (M8 x 1.25) 4 items
  5. 0.3750 (3/8-16) 18 items
  6. 0.3937 (M10 x 1.25) 3 items
  7. 0.4375 (7/16-14) 18 items
  8. 0.4724 (M12 x 1.25) 3 items
  9. 0.5000 (1/2-13) 18 items
  10. 0.5512 (M14 x 1.50) 6 items
  11. 0.5625 (9/16-12) 18 items
  12. 0.6250 (5/8-11) 18 items
  13. 0.6299 (M16 x 1.50) 6 items
  14. 0.6875 (11/16-11) 12 items
  15. 0.7087 (M18 x 1.50) 6 items
  16. 0.7500 (3/4-10) 7 items
  17. 0.7500 (3/4-16) 4 items
  18. 0.7874 (M20 x 1.50) 6 items
  19. 0.8125 (13/16-16) 14 items
  20. 0.8661 (M22 x 1.50) 6 items
  21. 0.8750 (7/8-14) 16 items
  22. 0.8750 (7/8-9) 4 items
  23. 0.9449 (M24 x 2) 3 items
  24. 1.0000 (1-8) 3 items
  25. 1.1250 (1-1/8-12) 14 items
  26. 1.1811 (M30 x 2) 6 items
  27. 1.2500 (1-1/4-12) 14 items
  28. 1.2500 (1-1/4-7) 2 items
  29. 1.2598 (M32 x 2) 3 items
  30. 1.2992 (M33 x 2) 6 items
  31. 1.3750 (1-3/8-12) 17 items
  32. 1.5000 (1-1/2-12) 2 items
  33. 1.6250 (1-5/8-12) 2 items
  34. 1.8750 (1-7/8-12) 2 items
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11 Items

per page
Set Descending Direction
  1. 8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HC-08-0A

    8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  2. 8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3710-08-0A

    8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  3. 8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QBW-08-0M

    8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $4.24 Regular Price $5.70
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  4. 1-1/4-7 UNC x 1.810 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QC2-125

    1-1/4-7 UNC x 1.810 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $99.65 Regular Price $133.88
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  5. 1-1/4-12 UNF x 1.812 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QCM-125

    1-1/4-12 UNF x 1.812 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $116.19 Regular Price $156.10
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  6. 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
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  7. 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
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  8. 8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless

    Sku #: 35L8C-7T0W-08-0A

    8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless
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  9. 8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - A286 Stainless

    Sku #: 35L8C-7TGG-08-0A

    8-32 UNC x 0.312 Heavy Duty Key-Locking Insert - Internal Locking - A286 Stainless
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  10. 8-32 UNC x 0.290 SwiftSert Threaded Insert For Metals - Carbon Steel 12L14 - Made in USA

    Sku #: 35L9C-99VC-08-0A

    8-32 UNC x 0.290 SwiftSert Threaded Insert For Metals - Carbon Steel 12L14 - Made in USA
    Special Price $1.15 Regular Price $1.55
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  11. 8-32 UNC x 0.290 SwiftSert Threaded Insert For Metals - 303 Stainless - Made in USA

    Sku #: 35L9C-AUNW-08-0A

    8-32 UNC x 0.290 SwiftSert Threaded Insert For Metals - 303 Stainless - Made in USA
    Special Price $3.35 Regular Price $4.50
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Shop By
Now Shopping by
  1. Wall Thickness Heavy Duty Remove This Item
  2. Decimal Outside Diameter 0.3125 (5/16-18) Remove This Item
  3. Decimal Outside Diameter 1.6250 (1-5/8-12) Remove This Item
  4. Decimal Outside Diameter 1.4173 (M36 x 4) Remove This Item
Clear All
Shopping Options
Category
  1. SwiftSert Solid Wall Inserts 2 items
  2. Key-Locking Inserts 9 items
Material
  1. Alloy Steel Type 4140 2 items
  2. Carbon Steel 12L14 1 item
  3. Carbon Steel C1215 3 items
  4. Stainless Steel Type 303 3 items
  5. Stainless Steel Type A286 2 items
Show more
Insert Style
  1. Free-Running 1 item
  2. Internal Locking 3 items
  3. Non-Locking 7 items
ID Acronym
  1. UNF 1 item
  2. UNC 10 items
OD Acronym
  1. UNC 9 items
  2. 12UN 2 items
Wall Thickness
  1. Heavy Duty 11 items
  2. Thin Wall 16 items
  3. Extra Heavy Duty 3 items
  4. Non-Drilled Blanks 2 items
  5. Standard 1 item
Show more
Inside Thread
  1. 8-32 9 items
  2. 1-1/4-12 1 item
  3. 1-1/4-7 1 item
Length
  1. 0.290 2 items
  2. 0.312 7 items
  3. 1.810 1 item
  4. 1.812 1 item
Drill Size
  1. 0.2570 (Letter F) 2 items
  2. 0.2720 (Letter I) 7 items
  3. 1.5625 (1-9/16) 2 items
Decimal Outside Diameter
  1. 0.1900 (10-32) 2 items
  2. 0.2500 (1/4-20) 2 items
  3. 0.3125 (5/16-18) 9 items
  4. 0.3150 (M8 x 1.25) 4 items
  5. 0.3750 (3/8-16) 18 items
  6. 0.3937 (M10 x 1.25) 3 items
  7. 0.4375 (7/16-14) 18 items
  8. 0.4724 (M12 x 1.25) 3 items
  9. 0.5000 (1/2-13) 18 items
  10. 0.5512 (M14 x 1.50) 6 items
  11. 0.5625 (9/16-12) 18 items
  12. 0.6250 (5/8-11) 18 items
  13. 0.6299 (M16 x 1.50) 6 items
  14. 0.6875 (11/16-11) 12 items
  15. 0.7087 (M18 x 1.50) 6 items
  16. 0.7500 (3/4-10) 7 items
  17. 0.7500 (3/4-16) 4 items
  18. 0.7874 (M20 x 1.50) 6 items
  19. 0.8125 (13/16-16) 14 items
  20. 0.8661 (M22 x 1.50) 6 items
  21. 0.8750 (7/8-14) 16 items
  22. 0.8750 (7/8-9) 4 items
  23. 0.9449 (M24 x 2) 3 items
  24. 1.0000 (1-8) 3 items
  25. 1.1250 (1-1/8-12) 14 items
  26. 1.1811 (M30 x 2) 6 items
  27. 1.2500 (1-1/4-12) 14 items
  28. 1.2500 (1-1/4-7) 2 items
  29. 1.2598 (M32 x 2) 3 items
  30. 1.2992 (M33 x 2) 6 items
  31. 1.3750 (1-3/8-12) 17 items
  32. 1.5000 (1-1/2-12) 2 items
  33. 1.6250 (1-5/8-12) 2 items
  34. 1.8750 (1-7/8-12) 2 items
Show more