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Industrial Hardware and Specialties is classified as an ESSENTIAL business and is fully operational.

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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
Filter  
  1. Insert Style Internal Locking Remove This Item
  2. Insert Style Non-Locking Remove This Item
  3. Insert Style By User Remove This Item
  4. Inside Thread 10-24 Remove This Item
  5. Inside Thread 1-8 Remove This Item
  6. Inside Thread Solid Blank Remove This Item
Clear All
Material  
  1. Alloy Steel Type 4140 10 items
  2. Carbon Steel C1215 29 items
  3. Stainless Steel Type 303 36 items
  4. Stainless Steel Type A286 6 items
Insert Style  
X
  1. Free-Running 23 items
  2. Locking 10 items
  3. Internal Locking 13 items
  4. Non-Locking 18 items
  5. By User 50 items
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ID Thread Rotation  
  1. Right-Hand 31 items
  2. By User 50 items
ID Thread Standard  
  1. ANSI/ASME 31 items
  2. Solid Tappable Core 50 items
ID Acronym  
  1. UNC 31 items
  2. Solid Blank 50 items
OD Thread Standard  
  1. ANSI/ASME 57 items
  2. ISO Metric 24 items
OD Acronym  
  1. UNC 31 items
  2. UNF 24 items
  3. ISO 24 items
  4. 11NS 1 item
  5. 16UN 1 item
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Wall Thickness  
  1. Heavy Duty 14 items
  2. Thin Wall 7 items
  3. Extra Heavy Duty 10 items
  4. Non-Drilled Blanks 50 items
Inside Thread  
X
  1. M2 x 0.4 2 items
  2. 2-56 6 items
  3. M2.5 x 0.45 2 items
  4. 4-40 7 items
  5. M3 x 0.5 2 items
  6. 6-32 10 items
  7. M4 x 0.7 5 items
  8. 8-32 17 items
  9. 10-24 19 items
  10. 10-32 19 items
  11. M5 x 0.5 2 items
  12. M5 x 0.8 6 items
  13. M6 x 0.75 2 items
  14. M6 x 1 6 items
  15. 1/4-20 19 items
  16. 1/4-28 19 items
  17. 5/16-18 19 items
  18. 5/16-24 19 items
  19. M8 x 1 6 items
  20. M8 x 1.25 6 items
  21. 3/8-16 19 items
  22. 3/8-24 19 items
  23. M10 x 1.25 6 items
  24. M10 x 1.5 6 items
  25. 7/16-14 19 items
  26. 7/16-20 19 items
  27. M12 x 1.25 6 items
  28. M12 x 1.75 6 items
  29. 1/2-13 19 items
  30. 1/2-20 19 items
  31. M14 x 1.5 3 items
  32. M14 x 2 3 items
  33. 9/16-12 12 items
  34. 9/16-18 9 items
  35. 5/8-11 12 items
  36. 5/8-18 12 items
  37. M16 x 1.5 3 items
  38. M16 x 2 3 items
  39. M18 x 1.5 3 items
  40. 3/4-10 12 items
  41. 3/4-16 12 items
  42. M20 x 1.5 3 items
  43. M20 x 2.5 3 items
  44. M22 x 1.5 3 items
  45. 7/8-14 12 items
  46. 7/8-9 12 items
  47. M24 x 2 3 items
  48. M24 x 3 3 items
  49. 1-14 1 item
  50. 1-12 11 items
  51. 1-8 12 items
  52. 1-1/8-12 1 item
  53. 1-1/8-7 1 item
  54. 1-1/4-12 1 item
  55. 1-1/4-7 1 item
  56. 1-1/2-12 1 item
  57. 1-1/2-6 1 item
  58. Solid Blank 50 items
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Length  
  1. 0.310 1 item
  2. 0.312 22 items
  3. 8mm 2 items
  4. 0.375 2 items
  5. 10mm 2 items
  6. 0.437 2 items
  7. 12mm 2 items
  8. 0.500 2 items
  9. 14mm 2 items
  10. 0.625 2 items
  11. 16mm 2 items
  12. 0.688 3 items
  13. 18mm 2 items
  14. 20mm 2 items
  15. 0.812 1 item
  16. 22mm 2 items
  17. 0.875 4 items
  18. 24mm 2 items
  19. 1.125 2 items
  20. 30mm 2 items
  21. 1.250 2 items
  22. 32mm 2 items
  23. 33mm 2 items
  24. 1.370 1 item
  25. 1.375 8 items
  26. 1.500 5 items
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Drill Size  
  1. 0.2720 (Letter I) 11 items
  2. 0.3320 (Letter Q) 9 items
  3. 0.3438 (11/32) 2 items
  4. 0.3970 (Letter X) 7 items
  5. 0.4219 (27/64) 2 items
  6. 0.4532 (29/64) 2 items
  7. 0.5000 (1/2) 2 items
  8. 0.5157 (33/64) 2 items
  9. 0.5782 (37/64) 4 items
  10. 0.6407 (41/64) 1 item
  11. 0.6563 (21/32) 2 items
  12. 0.7032 (45/64) 2 items
  13. 0.7344 (47/64) 2 items
  14. 0.7657 (49/64) 1 item
  15. 0.8125 (13/16) 2 items
  16. 0.8282 (53/64) 2 items
  17. 0.8907 (57/64) 2 items
  18. 0.9375 (15/16) 2 items
  19. 1.0625 (1-1/16) 2 items
  20. 1.0938 (1-3/32) 2 items
  21. 1.1875 (1-3/16) 4 items
  22. 1.2188 (1-7/32) 2 items
  23. 1.3125 (1-5/16) 9 items
  24. 1.4375 (1-7/16) 5 items
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Decimal Outside Diameter  
  1. 0.3125 (5/16-18) 9 items
  2. 0.3150 (M8 x 1.25) 2 items
  3. 0.3750 (3/8-16) 9 items
  4. 0.3937 (M10 x 1.25) 2 items
  5. 0.4375 (7/16-14) 7 items
  6. 0.4724 (M12 x 1.25) 2 items
  7. 0.5000 (1/2-13) 2 items
  8. 0.5512 (M14 x 1.50) 2 items
  9. 0.5625 (9/16-12) 2 items
  10. 0.6250 (5/8-11) 2 items
  11. 0.6299 (M16 x 1.50) 2 items
  12. 0.6875 (11/16-11) 1 item
  13. 0.7087 (M18 x 1.50) 2 items
  14. 0.7500 (3/4-16) 2 items
  15. 0.7874 (M20 x 1.50) 2 items
  16. 0.8125 (13/16-16) 1 item
  17. 0.8661 (M22 x 1.50) 2 items
  18. 0.8750 (7/8-14) 2 items
  19. 0.9449 (M24 x 1.50) 2 items
  20. 1.0000 (1-12) 2 items
  21. 1.1250 (1-1/8-12) 2 items
  22. 1.1811 (M30 x 2) 2 items
  23. 1.2500 (1-1/4-12) 2 items
  24. 1.2598 (M32 x 2) 2 items
  25. 1.2992 (M33 x 2) 2 items
  26. 1.3750 (1-3/8-12) 9 items
  27. 1.5000 (1-1/2-12) 5 items
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Items 1-30 of 81

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  1. 10-24 UNC x 0.312 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-34JW-10-0A

    10-24 UNC x 0.312 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel
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  2. 10-24 UNC x 0.312 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-352G-10-0A

    10-24 UNC x 0.312 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel
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  3. 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
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  4. 1-8 UNC x 1.375 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HE-100-03

    1-8 UNC x 1.375 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  5. 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
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  6. 1-8 UNC x 1.500 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3712-100

    1-8 UNC x 1.500 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  7. 10-24 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37GM-10-05

    10-24 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  8. 1-8 UNC x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37GP-100

    1-8 UNC x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  9. 10-24 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3808-10-05

    10-24 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  10. 1-8 UNC x 1.500 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-380A-100

    1-8 UNC x 1.500 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  11. 5/16-18 UNC External x 0.312 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N02-031

    5/16-18 UNC External x 0.312 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
    Special Price $23.65 Regular Price $31.78
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  12. 3/8-16 UNC External x 0.312 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N02-037

    3/8-16 UNC External x 0.312 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
    Special Price $25.14 Regular Price $33.78
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  13. 7/16-14 UNC External x 0.375 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N02-043

    7/16-14 UNC External x 0.375 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
    Special Price $26.54 Regular Price $35.65
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  14. 1/2-13 UNC External x 0.437 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N02-050

    1/2-13 UNC External x 0.437 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
    Special Price $33.38 Regular Price $44.85
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  15. 9/16-12 UNC External x 0.500 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N02-056

    9/16-12 UNC External x 0.500 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
    Special Price $37.03 Regular Price $49.75
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  16. 5/8-11 UNC External x 0.625 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N02-062

    5/8-11 UNC External x 0.625 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
    Special Price $41.74 Regular Price $56.08
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  17. M8 x 1.25 ISO External x 8mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N08-0808

    M8 x 1.25 ISO External x 8mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
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  18. M10 x 1.25 ISO External x 10mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N08-0810

    M10 x 1.25 ISO External x 10mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
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  19. M12 x 1.25 ISO External x 12mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N08-10

    M12 x 1.25 ISO External x 12mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
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  20. M14 x 1.5 ISO External x 14mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N08-12

    M14 x 1.5 ISO External x 14mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
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  21. M16 x 1.5 ISO External x 16mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N08-14

    M16 x 1.5 ISO External x 16mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
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  22. M18 x 1.5 ISO External x 18mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N08-16

    M18 x 1.5 ISO External x 18mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
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  23. M20 x 1.5 ISO External x 20mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N08-18

    M20 x 1.5 ISO External x 20mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
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  24. M22 x 1.5 ISO External x 22mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N08-20

    M22 x 1.5 ISO External x 22mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
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  25. M24 x 1.5 ISO External x 24mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N08-22

    M24 x 1.5 ISO External x 24mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
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  26. M30 x 2 ISO External x 30mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N08-24

    M30 x 2 ISO External x 30mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
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  27. M32 x 2 ISO External x 32mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N08-30

    M32 x 2 ISO External x 32mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
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  28. M33 x 2 ISO External x 33mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N08-32

    M33 x 2 ISO External x 33mm - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
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  29. 3/4-16 UNF External x 0.688 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N0A-075

    3/4-16 UNF External x 0.688 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
    Special Price $49.01 Regular Price $65.85
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  30. 7/8-14 UNF External x 0.875 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215

    Sku #: 35L8C-4N0A-087

    7/8-14 UNF External x 0.875 - Solid Tappable Core - Key-Locking Insert - Carbon Steel C1215
    Special Price $59.38 Regular Price $79.78
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Now Shopping by
  1. Insert Style Internal Locking Remove This Item
  2. Insert Style Non-Locking Remove This Item
  3. Insert Style By User Remove This Item
  4. Inside Thread 10-24 Remove This Item
  5. Inside Thread 1-8 Remove This Item
  6. Inside Thread Solid Blank Remove This Item
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Shopping Options
Material
  1. Alloy Steel Type 4140 10 items
  2. Carbon Steel C1215 29 items
  3. Stainless Steel Type 303 36 items
  4. Stainless Steel Type A286 6 items
Insert Style
  1. Free-Running 23 items
  2. Locking 10 items
  3. Internal Locking 13 items
  4. Non-Locking 18 items
  5. By User 50 items
Show more
ID Thread Rotation
  1. Right-Hand 31 items
  2. By User 50 items
ID Thread Standard
  1. ANSI/ASME 31 items
  2. Solid Tappable Core 50 items
ID Acronym
  1. UNC 31 items
  2. Solid Blank 50 items
OD Thread Standard
  1. ANSI/ASME 57 items
  2. ISO Metric 24 items
OD Acronym
  1. UNC 31 items
  2. UNF 24 items
  3. ISO 24 items
  4. 11NS 1 item
  5. 16UN 1 item
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Wall Thickness
  1. Heavy Duty 14 items
  2. Thin Wall 7 items
  3. Extra Heavy Duty 10 items
  4. Non-Drilled Blanks 50 items
Inside Thread
  1. M2 x 0.4 2 items
  2. 2-56 6 items
  3. M2.5 x 0.45 2 items
  4. 4-40 7 items
  5. M3 x 0.5 2 items
  6. 6-32 10 items
  7. M4 x 0.7 5 items
  8. 8-32 17 items
  9. 10-24 19 items
  10. 10-32 19 items
  11. M5 x 0.5 2 items
  12. M5 x 0.8 6 items
  13. M6 x 0.75 2 items
  14. M6 x 1 6 items
  15. 1/4-20 19 items
  16. 1/4-28 19 items
  17. 5/16-18 19 items
  18. 5/16-24 19 items
  19. M8 x 1 6 items
  20. M8 x 1.25 6 items
  21. 3/8-16 19 items
  22. 3/8-24 19 items
  23. M10 x 1.25 6 items
  24. M10 x 1.5 6 items
  25. 7/16-14 19 items
  26. 7/16-20 19 items
  27. M12 x 1.25 6 items
  28. M12 x 1.75 6 items
  29. 1/2-13 19 items
  30. 1/2-20 19 items
  31. M14 x 1.5 3 items
  32. M14 x 2 3 items
  33. 9/16-12 12 items
  34. 9/16-18 9 items
  35. 5/8-11 12 items
  36. 5/8-18 12 items
  37. M16 x 1.5 3 items
  38. M16 x 2 3 items
  39. M18 x 1.5 3 items
  40. 3/4-10 12 items
  41. 3/4-16 12 items
  42. M20 x 1.5 3 items
  43. M20 x 2.5 3 items
  44. M22 x 1.5 3 items
  45. 7/8-14 12 items
  46. 7/8-9 12 items
  47. M24 x 2 3 items
  48. M24 x 3 3 items
  49. 1-14 1 item
  50. 1-12 11 items
  51. 1-8 12 items
  52. 1-1/8-12 1 item
  53. 1-1/8-7 1 item
  54. 1-1/4-12 1 item
  55. 1-1/4-7 1 item
  56. 1-1/2-12 1 item
  57. 1-1/2-6 1 item
  58. Solid Blank 50 items
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Length
  1. 0.310 1 item
  2. 0.312 22 items
  3. 8mm 2 items
  4. 0.375 2 items
  5. 10mm 2 items
  6. 0.437 2 items
  7. 12mm 2 items
  8. 0.500 2 items
  9. 14mm 2 items
  10. 0.625 2 items
  11. 16mm 2 items
  12. 0.688 3 items
  13. 18mm 2 items
  14. 20mm 2 items
  15. 0.812 1 item
  16. 22mm 2 items
  17. 0.875 4 items
  18. 24mm 2 items
  19. 1.125 2 items
  20. 30mm 2 items
  21. 1.250 2 items
  22. 32mm 2 items
  23. 33mm 2 items
  24. 1.370 1 item
  25. 1.375 8 items
  26. 1.500 5 items
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Drill Size
  1. 0.2720 (Letter I) 11 items
  2. 0.3320 (Letter Q) 9 items
  3. 0.3438 (11/32) 2 items
  4. 0.3970 (Letter X) 7 items
  5. 0.4219 (27/64) 2 items
  6. 0.4532 (29/64) 2 items
  7. 0.5000 (1/2) 2 items
  8. 0.5157 (33/64) 2 items
  9. 0.5782 (37/64) 4 items
  10. 0.6407 (41/64) 1 item
  11. 0.6563 (21/32) 2 items
  12. 0.7032 (45/64) 2 items
  13. 0.7344 (47/64) 2 items
  14. 0.7657 (49/64) 1 item
  15. 0.8125 (13/16) 2 items
  16. 0.8282 (53/64) 2 items
  17. 0.8907 (57/64) 2 items
  18. 0.9375 (15/16) 2 items
  19. 1.0625 (1-1/16) 2 items
  20. 1.0938 (1-3/32) 2 items
  21. 1.1875 (1-3/16) 4 items
  22. 1.2188 (1-7/32) 2 items
  23. 1.3125 (1-5/16) 9 items
  24. 1.4375 (1-7/16) 5 items
Show more
Decimal Outside Diameter
  1. 0.3125 (5/16-18) 9 items
  2. 0.3150 (M8 x 1.25) 2 items
  3. 0.3750 (3/8-16) 9 items
  4. 0.3937 (M10 x 1.25) 2 items
  5. 0.4375 (7/16-14) 7 items
  6. 0.4724 (M12 x 1.25) 2 items
  7. 0.5000 (1/2-13) 2 items
  8. 0.5512 (M14 x 1.50) 2 items
  9. 0.5625 (9/16-12) 2 items
  10. 0.6250 (5/8-11) 2 items
  11. 0.6299 (M16 x 1.50) 2 items
  12. 0.6875 (11/16-11) 1 item
  13. 0.7087 (M18 x 1.50) 2 items
  14. 0.7500 (3/4-16) 2 items
  15. 0.7874 (M20 x 1.50) 2 items
  16. 0.8125 (13/16-16) 1 item
  17. 0.8661 (M22 x 1.50) 2 items
  18. 0.8750 (7/8-14) 2 items
  19. 0.9449 (M24 x 1.50) 2 items
  20. 1.0000 (1-12) 2 items
  21. 1.1250 (1-1/8-12) 2 items
  22. 1.1811 (M30 x 2) 2 items
  23. 1.2500 (1-1/4-12) 2 items
  24. 1.2598 (M32 x 2) 2 items
  25. 1.2992 (M33 x 2) 2 items
  26. 1.3750 (1-3/8-12) 9 items
  27. 1.5000 (1-1/2-12) 5 items
Show more