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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. Material Stainless Steel Type 303 Remove This Item
  2. Drill Size 0.2720 (Letter I) Remove This Item
  3. Drill Size 0.4532 (29/64) Remove This Item
Clear All
Category  
  1. SwiftSert Solid Wall Inserts 2 items
  2. Key-Locking Inserts 29 items
Material  
X
  1. Alloy Steel Type 4140 18 items
  2. Carbon Steel 12L14 9 items
  3. Carbon Steel C1215 15 items
  4. Stainless Steel Type 303 31 items
  5. Stainless Steel Type A286 14 items
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Insert Style  
  1. Free-Running 2 items
  2. Internal Locking 13 items
  3. Non-Locking 13 items
  4. By User 3 items
ID Thread Rotation  
  1. Right-Hand 28 items
  2. By User 3 items
ID Thread Standard  
  1. ANSI/ASME 20 items
  2. ISO Metric 8 items
  3. Solid Tappable Core 3 items
ID Acronym  
  1. UNF 8 items
  2. UNC 12 items
  3. ISO 8 items
  4. Solid Blank 3 items
OD Thread Standard  
  1. ANSI/ASME 22 items
  2. ISO Metric 9 items
OD Acronym  
  1. UNC 22 items
  2. ISO 9 items
Wall Thickness  
  1. Heavy Duty 8 items
  2. Thin Wall 12 items
  3. Extra Heavy Duty 6 items
  4. Non-Drilled Blanks 3 items
  5. Standard 2 items
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Inside Thread  
  1. 6-32 2 items
  2. M4 x 0.7 3 items
  3. 8-32 2 items
  4. 10-24 2 items
  5. 10-32 2 items
  6. M5 x 0.5 2 items
  7. M5 x 0.8 3 items
  8. 1/4-20 2 items
  9. 1/4-28 2 items
  10. 5/16-18 2 items
  11. 5/16-24 2 items
  12. 3/8-16 2 items
  13. 3/8-24 2 items
  14. Solid Blank 3 items
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Length  
  1. 7.5mm 2 items
  2. 0.312 9 items
  3. 8mm 7 items
  4. 0.375 4 items
  5. 0.437 5 items
  6. 0.500 4 items
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Drill Size  
X
  1. 0.1360 (#29) 4 items
  2. 0.1540 (#23) 2 items
  3. 0.1563 (5/32) 1 item
  4. 0.1610 (#20) 2 items
  5. 0.1730 (#17) 2 items
  6. 0.1875 (3/16) 2 items
  7. 0.2010 (#7) 2 items
  8. 0.2188 (7/32) 2 items
  9. 0.2280 (#1) 2 items
  10. 0.2570 (Letter F) 1 item
  11. 0.2720 (Letter I) 18 items
  12. 0.3125 (5/16) 3 items
  13. 0.3320 (Letter Q) 11 items
  14. 0.3390 (Letter R) 1 item
  15. 0.3438 (11/32) 7 items
  16. 0.3594 (23/64) 2 items
  17. 0.3970 (Letter X) 13 items
  18. 0.4130 (Letter Z) 1 item
  19. 0.4219 (27/64) 10 items
  20. 0.4532 (29/64) 13 items
  21. 0.4844 (31/64) 4 items
  22. 0.5000 (1/2) 9 items
  23. 0.5157 (33/64) 13 items
  24. 0.5313 (17/32) 2 items
  25. 0.5469 (35/64) 2 items
  26. 0.5782 (37/64) 22 items
  27. 0.6407 (41/64) 9 items
  28. 0.6563 (21/32) 8 items
  29. 0.7032 (45/64) 1 item
  30. 0.7344 (47/64) 5 items
  31. 0.7657 (49/64) 13 items
  32. 0.8125 (13/16) 5 items
  33. 0.8282 (53/64) 6 items
  34. 0.8750 (7/8) 2 items
  35. 0.8907 (57/64) 3 items
  36. 0.9375 (15/16) 6 items
  37. 1.0625 (1-1/16) 5 items
  38. 1.0938 (1-3/32) 5 items
  39. 1.1875 (1-3/16) 12 items
  40. 1.2188 (1-7/32) 5 items
  41. 1.3125 (1-5/16) 9 items
  42. 1.4375 (1-7/16) 4 items
Show more
Decimal Outside Diameter  
  1. 0.3125 (5/16-18) 9 items
  2. 0.3150 (M8 x 1.25) 9 items
  3. 0.5000 (1/2-13) 13 items
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Items 1-30 of 31

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  1. 5/16-18 UNC External x 0.312 - Solid Tappable Core - Key-Locking Insert - 303 Stainless

    Sku #: 35L8C-65UJ-31

    5/16-18 UNC External x 0.312 - Solid Tappable Core - Key-Locking Insert - 303 Stainless
    Special Price $31.99 Regular Price $42.98
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  2. 1/2-13 UNC External x 0.437 - Solid Tappable Core - Key-Locking Insert - 303 Stainless

    Sku #: 35L8C-65UJ-50

    1/2-13 UNC External x 0.437 - Solid Tappable Core - Key-Locking Insert - 303 Stainless
    Special Price $59.06 Regular Price $79.35
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  3. M8 x 1.25 ISO External x 8mm - Solid Tappable Core - Key-Locking Insert - 303 Stainless

    Sku #: 35L8C-65UR-08

    M8 x 1.25 ISO External x 8mm - Solid Tappable Core - Key-Locking Insert - 303 Stainless
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  4. 10-24 UNC x 0.312 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-667W-10-0A

    10-24 UNC x 0.312 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $4.26 Regular Price $5.73
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  5. 3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-667W-37-05

    3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $7.95 Regular Price $10.68
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  6. 10-32 UNF x 0.312 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-668E-10-0A

    10-32 UNF x 0.312 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
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  7. 3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-668E-37-0A

    3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
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  8. M5 x 0.5 ISO x 8mm Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-669C-B50A

    M5 x 0.5 ISO x 8mm Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
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  9. M5 x 0.8 ISO x 8mm Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-669C-B50E-0A

    M5 x 0.8 ISO x 8mm Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $7.55 Regular Price $10.15
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  10. 10-24 UNC x 0.312 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66QG-10-0A

    10-24 UNC x 0.312 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
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  11. 3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66QG-37-0A

    3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
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  12. 10-32 UNF x 0.312 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66R2-10-0A

    10-32 UNF x 0.312 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
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  13. 3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66R2-37-0A

    3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
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  14. M5 x 0.5 ISO x 8mm Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66T0-B50A-01

    M5 x 0.5 ISO x 8mm Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
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  15. M5 x 0.8 ISO x 8mm Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66T0-B50E-0A

    M5 x 0.8 ISO x 8mm Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
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  16. 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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  17. 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
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  18. 5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686Y-31-05

    5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $7.80 Regular Price $10.48
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  19. M4 x 0.7 ISO x 8mm Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-687W-B40C-05

    M4 x 0.7 ISO x 8mm Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  20. 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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  21. 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
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  22. 5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68PJ-31-0A

    5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  23. M4 x 0.7 ISO x 8mm Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-68QG-B40C-05

    M4 x 0.7 ISO x 8mm Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  24. 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
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  25. 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
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  26. 1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-6966-25-05

    1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  27. 6-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-69N8-06-01

    6-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  28. 1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-69N8-25-05

    1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  29. 1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-69NU-25-05

    1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  30. M4 x 0.7 ISO x 7.5mm SwiftSert Threaded Insert For Metals - 303 Stainless - Made in USA

    Sku #: 35L9C-ATR4-B40C-0A

    M4 x 0.7 ISO x 7.5mm SwiftSert Threaded Insert For Metals - 303 Stainless - Made in USA
    Special Price $3.44 Regular Price $4.63
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Shop By
Now Shopping by
  1. Material Stainless Steel Type 303 Remove This Item
  2. Drill Size 0.2720 (Letter I) Remove This Item
  3. Drill Size 0.4532 (29/64) Remove This Item
Clear All
Shopping Options
Category
  1. SwiftSert Solid Wall Inserts 2 items
  2. Key-Locking Inserts 29 items
Material
  1. Alloy Steel Type 4140 18 items
  2. Carbon Steel 12L14 9 items
  3. Carbon Steel C1215 15 items
  4. Stainless Steel Type 303 31 items
  5. Stainless Steel Type A286 14 items
Show more
Insert Style
  1. Free-Running 2 items
  2. Internal Locking 13 items
  3. Non-Locking 13 items
  4. By User 3 items
ID Thread Rotation
  1. Right-Hand 28 items
  2. By User 3 items
ID Thread Standard
  1. ANSI/ASME 20 items
  2. ISO Metric 8 items
  3. Solid Tappable Core 3 items
ID Acronym
  1. UNF 8 items
  2. UNC 12 items
  3. ISO 8 items
  4. Solid Blank 3 items
OD Thread Standard
  1. ANSI/ASME 22 items
  2. ISO Metric 9 items
OD Acronym
  1. UNC 22 items
  2. ISO 9 items
Wall Thickness
  1. Heavy Duty 8 items
  2. Thin Wall 12 items
  3. Extra Heavy Duty 6 items
  4. Non-Drilled Blanks 3 items
  5. Standard 2 items
Show more
Inside Thread
  1. 6-32 2 items
  2. M4 x 0.7 3 items
  3. 8-32 2 items
  4. 10-24 2 items
  5. 10-32 2 items
  6. M5 x 0.5 2 items
  7. M5 x 0.8 3 items
  8. 1/4-20 2 items
  9. 1/4-28 2 items
  10. 5/16-18 2 items
  11. 5/16-24 2 items
  12. 3/8-16 2 items
  13. 3/8-24 2 items
  14. Solid Blank 3 items
Show more
Length
  1. 7.5mm 2 items
  2. 0.312 9 items
  3. 8mm 7 items
  4. 0.375 4 items
  5. 0.437 5 items
  6. 0.500 4 items
Show more
Drill Size
  1. 0.1360 (#29) 4 items
  2. 0.1540 (#23) 2 items
  3. 0.1563 (5/32) 1 item
  4. 0.1610 (#20) 2 items
  5. 0.1730 (#17) 2 items
  6. 0.1875 (3/16) 2 items
  7. 0.2010 (#7) 2 items
  8. 0.2188 (7/32) 2 items
  9. 0.2280 (#1) 2 items
  10. 0.2570 (Letter F) 1 item
  11. 0.2720 (Letter I) 18 items
  12. 0.3125 (5/16) 3 items
  13. 0.3320 (Letter Q) 11 items
  14. 0.3390 (Letter R) 1 item
  15. 0.3438 (11/32) 7 items
  16. 0.3594 (23/64) 2 items
  17. 0.3970 (Letter X) 13 items
  18. 0.4130 (Letter Z) 1 item
  19. 0.4219 (27/64) 10 items
  20. 0.4532 (29/64) 13 items
  21. 0.4844 (31/64) 4 items
  22. 0.5000 (1/2) 9 items
  23. 0.5157 (33/64) 13 items
  24. 0.5313 (17/32) 2 items
  25. 0.5469 (35/64) 2 items
  26. 0.5782 (37/64) 22 items
  27. 0.6407 (41/64) 9 items
  28. 0.6563 (21/32) 8 items
  29. 0.7032 (45/64) 1 item
  30. 0.7344 (47/64) 5 items
  31. 0.7657 (49/64) 13 items
  32. 0.8125 (13/16) 5 items
  33. 0.8282 (53/64) 6 items
  34. 0.8750 (7/8) 2 items
  35. 0.8907 (57/64) 3 items
  36. 0.9375 (15/16) 6 items
  37. 1.0625 (1-1/16) 5 items
  38. 1.0938 (1-3/32) 5 items
  39. 1.1875 (1-3/16) 12 items
  40. 1.2188 (1-7/32) 5 items
  41. 1.3125 (1-5/16) 9 items
  42. 1.4375 (1-7/16) 4 items
Show more
Decimal Outside Diameter
  1. 0.3125 (5/16-18) 9 items
  2. 0.3150 (M8 x 1.25) 9 items
  3. 0.5000 (1/2-13) 13 items