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 Locking Remove This Item
  2. Insert Style Internal Locking Remove This Item
  3. Insert Style Non-Locking Remove This Item
  4. Inside Thread 4-40 Remove This Item
  5. Inside Thread 8-32 Remove This Item
  6. Inside Thread Solid Blank Remove This Item
Clear All
Category  
  1. Helical Threaded Inserts 10 items
  2. SwiftSert Solid Wall Inserts 2 items
  3. Key-Locking Inserts 22 items
Material  
  1. Stainless Steel 18-8 10 items
  2. Alloy Steel Type 4140 6 items
  3. Carbon Steel C1215 2 items
  4. Stainless Steel Type 303 10 items
  5. Stainless Steel Type A286 6 items
Show more
Insert Style  
X
  1. Free-Running 17 items
  2. Locking 10 items
  3. Internal Locking 10 items
  4. Non-Locking 14 items
  5. By User 50 items
Show more
Drive  
  1. Tang 10 items
  2. Slotted 2 items
OD Acronym  
  1. UNC 11 items
  2. UNF 13 items
Wall Thickness  
  1. Heavy Duty 9 items
  2. Extra Heavy Duty 3 items
  3. Standard 12 items
Inside Thread  
X
  1. M2 x 0.4 7 items
  2. 2-56 11 items
  3. M2.2 x 0.45 5 items
  4. M2.5 x 0.45 7 items
  5. 3-48 5 items
  6. 3-56 5 items
  7. 4-40 12 items
  8. 4-48 5 items
  9. M3 x 0.5 7 items
  10. 5-40 5 items
  11. M3.5 x 0.6 5 items
  12. 6-32 15 items
  13. 6-40 5 items
  14. M4 x 0.7 10 items
  15. 8-32 22 items
  16. 8-36 5 items
  17. 10-24 24 items
  18. 10-32 24 items
  19. M5 x 0.5 2 items
  20. M5 x 0.8 11 items
  21. 12-24 5 items
  22. 12-28 5 items
  23. M6 x 0.75 2 items
  24. M6 x 1 11 items
  25. 1/4-20 24 items
  26. 1/4-28 24 items
  27. M7 x 1 5 items
  28. 5/16-18 24 items
  29. 5/16-24 24 items
  30. M8 x 1 11 items
  31. M8 x 1.25 11 items
  32. M9 x 1 5 items
  33. M9 x 1.25 5 items
  34. 3/8-16 24 items
  35. 3/8-24 24 items
  36. M10 x 1 5 items
  37. M10 x 1.25 11 items
  38. M10 x 1.5 11 items
  39. M11 x 1 5 items
  40. M11 x 1.25 5 items
  41. M11 x 1.5 5 items
  42. 7/16-14 24 items
  43. 7/16-20 24 items
  44. M12 x 1 5 items
  45. M12 x 1.25 11 items
  46. M12 x 1.5 5 items
  47. M12 x 1.75 11 items
  48. 1/2-13 24 items
  49. 1/2-20 24 items
  50. M14 x 1.25 5 items
  51. M14 x 1.5 8 items
  52. M14 x 2 8 items
  53. 9/16-12 17 items
  54. 9/16-18 14 items
  55. 5/8-11 17 items
  56. 5/8-18 17 items
  57. M16 x 1.5 8 items
  58. M16 x 2 8 items
  59. M18 x 1.5 8 items
  60. M18 x 2 5 items
  61. M18 x 2.5 5 items
  62. 3/4-10 17 items
  63. 3/4-16 17 items
  64. M20 x 1.5 8 items
  65. M20 x 2 5 items
  66. M20 x 2.5 8 items
  67. M22 x 1.5 8 items
  68. M22 x 2 5 items
  69. M22 x 2.5 5 items
  70. 7/8-14 17 items
  71. 7/8-9 17 items
  72. M24 x 1.5 5 items
  73. M24 x 2 8 items
  74. M24 x 3 8 items
  75. 1-14 6 items
  76. 1-12 16 items
  77. 1-8 17 items
  78. M26 x 1.5 1 item
  79. M27 x 1.5 1 item
  80. M27 x 2 1 item
  81. M27 x 3 1 item
  82. M28 x 1.5 1 item
  83. 1-1/8-12 6 items
  84. 1-1/8-7 6 items
  85. 1-1/8-8 1 item
  86. M30 x 1.5 1 item
  87. M30 x 2 1 item
  88. M30 x 3 1 item
  89. M30 x 3.5 1 item
  90. 1-1/4-12 6 items
  91. 1-1/4-7 6 items
  92. 1-1/4-8 1 item
  93. M33 x 2 1 item
  94. M33 x 3 1 item
  95. M33 x 3.5 1 item
  96. M34 x 1.5 1 item
  97. 1-3/8-12 5 items
  98. 1-3/8-6 5 items
  99. 1-3/8-8 1 item
  100. M36 x 1.5 1 item
  101. M36 x 2 1 item
  102. M36 x 3 1 item
  103. M36 x 4 1 item
  104. 1-1/2-12 6 items
  105. 1-1/2-6 6 items
  106. 1-1/2-8 1 item
  107. M39 x 3 1 item
  108. M39 x 4 1 item
  109. M42 x 3 1 item
  110. 1-5/8-8 1 item
  111. M42 x 4.5 1 item
  112. 1-3/4-8 1 item
  113. M45 x 2 1 item
  114. M45 x 4.5 1 item
  115. 1-7/8-8 1 item
  116. M48 x 3 1 item
  117. M48 x 5 1 item
  118. 2 in-8 1 item
  119. M52 x 3 1 item
  120. M52 x 5 1 item
  121. 2-1/8-8 1 item
  122. M54 x 3 1 item
  123. M56 x 3 1 item
  124. M56 x 4 1 item
  125. M56 x 5.5 1 item
  126. 2-1/4-8 1 item
  127. 2-3/8-8 1 item
  128. 2-1/2-8 1 item
  129. M64 x 3 1 item
  130. M64 x 4 1 item
  131. 2-5/8-8 1 item
  132. 2-3/4-8 1 item
  133. 2-7/8-8 1 item
  134. 3 in-8 1 item
  135. 3-1/8-8 1 item
  136. 3-1/4-8 1 item
  137. 3-3/8-8 1 item
  138. 3-1/2-8 1 item
Show more
Length  
  1. 0.112 1 item
  2. 0.164 1 item
  3. 0.168 1 item
  4. 0.170 6 items
  5. 0.220 6 items
  6. 0.224 1 item
  7. 0.246 1 item
  8. 0.250 1 item
  9. 0.280 1 item
  10. 0.290 1 item
  11. 0.312 10 items
  12. 0.328 1 item
  13. 0.336 1 item
  14. 0.410 1 item
  15. 0.492 1 item
Show more
Drill Size  
  1. 0.1200 (#31) 5 items
  2. 0.1563 (5/32) 1 item
  3. 0.1610 (#20) 6 items
  4. 0.1719 (11/64) 5 items
  5. 0.2280 (#1) 6 items
  6. 0.2570 (Letter F) 1 item
  7. 0.2720 (Letter I) 7 items
  8. 0.3320 (Letter Q) 3 items
Show more
Decimal Outside Diameter  
  1. 0.1900 (10-32) 7 items
  2. 0.2500 (1/4-28) 6 items
  3. 0.3125 (5/16-18) 8 items
  4. 0.3750 (3/8-16) 3 items
View as Grid List

Items 1-30 of 34

Page
per page
Set Descending Direction
  1. 4-40 UNC x 0.112 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00410-34

    4-40 UNC x 0.112 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.47 Regular Price $0.63
    Add to Wish List Add to Compare
  2. 4-40 UNC x 0.168 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00415-34

    4-40 UNC x 0.168 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.49 Regular Price $0.65
    Add to Wish List Add to Compare
  3. 4-40 UNC x 0.224 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00420-34

    4-40 UNC x 0.224 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.50 Regular Price $0.68
    Add to Wish List Add to Compare
  4. 4-40 UNC x 0.280 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00425-34

    4-40 UNC x 0.280 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.56 Regular Price $0.75
    Add to Wish List Add to Compare
  5. 4-40 UNC x 0.336 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00430-34

    4-40 UNC x 0.336 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.67 Regular Price $0.90
    Add to Wish List Add to Compare
  6. 8-32 UNC x 0.164 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00810-34

    8-32 UNC x 0.164 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.34 Regular Price $0.45
    Add to Wish List Add to Compare
  7. 8-32 UNC x 0.246 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00815-34

    8-32 UNC x 0.246 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.35 Regular Price $0.48
    Add to Wish List Add to Compare
  8. 8-32 UNC x 0.328 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00820-34

    8-32 UNC x 0.328 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.41 Regular Price $0.55
    Add to Wish List Add to Compare
  9. 8-32 UNC x 0.410 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00825-34

    8-32 UNC x 0.410 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.58 Regular Price $0.78
    Add to Wish List Add to Compare
  10. 8-32 UNC x 0.492 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00830-34

    8-32 UNC x 0.492 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.63 Regular Price $0.85
    Add to Wish List Add to Compare
  11. 4-40 UNC x 0.170 Standard Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-35J6-04-0A

    4-40 UNC x 0.170 Standard Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  12. 8-32 UNC x 0.220 Standard Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-35J6-08-0A

    8-32 UNC x 0.220 Standard Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  13. 4-40 UNC x 0.170 Standard Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-361U-04-0A

    4-40 UNC x 0.170 Standard Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  14. 8-32 UNC x 0.220 Standard Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-361U-08-0A

    8-32 UNC x 0.220 Standard Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  15. 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
    Add to Wish List Add to Compare
  16. 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
    Add to Wish List Add to Compare
  17. 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
    Add to Wish List Add to Compare
  18. 8-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RB4-08

    8-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $29.27 Regular Price $39.33
    Add to Wish List Add to Compare
  19. 4-40 UNC x 0.170 Standard Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-6776-04-0A

    4-40 UNC x 0.170 Standard Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $6.42 Regular Price $8.63
    Add to Wish List Add to Compare
  20. 8-32 UNC x 0.220 Standard Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-6776-08-0A

    8-32 UNC x 0.220 Standard Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $6.42 Regular Price $8.63
    Add to Wish List Add to Compare
  21. 4-40 UNC x 0.170 Standard Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-67PU-04-0A

    4-40 UNC x 0.170 Standard Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  22. 8-32 UNC x 0.220 Standard Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-67PU-08-0A

    8-32 UNC x 0.220 Standard Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  23. 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
  24. 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
  25. 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
  26. 8-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-69N8-08-01

    8-32 UNC x 0.312 Extra Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  27. 4-40 UNC x 0.170 Standard Key-Locking Insert - Non-Locking - A286 Stainless

    Sku #: 35L8C-7R1P-04

    4-40 UNC x 0.170 Standard Key-Locking Insert - Non-Locking - A286 Stainless
    Add to Wish List Add to Compare
  28. 8-32 UNC x 0.220 Standard Key-Locking Insert - Non-Locking - A286 Stainless

    Sku #: 35L8C-7R1P-08

    8-32 UNC x 0.220 Standard Key-Locking Insert - Non-Locking - A286 Stainless
    Add to Wish List Add to Compare
  29. 4-40 UNC x 0.170 Standard Key-Locking Insert - Internal Locking - A286 Stainless

    Sku #: 35L8C-7RHA-04-01

    4-40 UNC x 0.170 Standard Key-Locking Insert - Internal Locking - A286 Stainless
    Add to Wish List Add to Compare
  30. 8-32 UNC x 0.220 Standard Key-Locking Insert - Internal Locking - A286 Stainless

    Sku #: 35L8C-7RHA-08-01

    8-32 UNC x 0.220 Standard Key-Locking Insert - Internal Locking - A286 Stainless
    Add to Wish List Add to Compare
Shop By
Now Shopping by
  1. Insert Style Locking Remove This Item
  2. Insert Style Internal Locking Remove This Item
  3. Insert Style Non-Locking Remove This Item
  4. Inside Thread 4-40 Remove This Item
  5. Inside Thread 8-32 Remove This Item
  6. Inside Thread Solid Blank Remove This Item
Clear All
Shopping Options
Category
  1. Helical Threaded Inserts 10 items
  2. SwiftSert Solid Wall Inserts 2 items
  3. Key-Locking Inserts 22 items
Material
  1. Stainless Steel 18-8 10 items
  2. Alloy Steel Type 4140 6 items
  3. Carbon Steel C1215 2 items
  4. Stainless Steel Type 303 10 items
  5. Stainless Steel Type A286 6 items
Show more
Insert Style
  1. Free-Running 17 items
  2. Locking 10 items
  3. Internal Locking 10 items
  4. Non-Locking 14 items
  5. By User 50 items
Show more
Drive
  1. Tang 10 items
  2. Slotted 2 items
OD Acronym
  1. UNC 11 items
  2. UNF 13 items
Wall Thickness
  1. Heavy Duty 9 items
  2. Extra Heavy Duty 3 items
  3. Standard 12 items
Inside Thread
  1. M2 x 0.4 7 items
  2. 2-56 11 items
  3. M2.2 x 0.45 5 items
  4. M2.5 x 0.45 7 items
  5. 3-48 5 items
  6. 3-56 5 items
  7. 4-40 12 items
  8. 4-48 5 items
  9. M3 x 0.5 7 items
  10. 5-40 5 items
  11. M3.5 x 0.6 5 items
  12. 6-32 15 items
  13. 6-40 5 items
  14. M4 x 0.7 10 items
  15. 8-32 22 items
  16. 8-36 5 items
  17. 10-24 24 items
  18. 10-32 24 items
  19. M5 x 0.5 2 items
  20. M5 x 0.8 11 items
  21. 12-24 5 items
  22. 12-28 5 items
  23. M6 x 0.75 2 items
  24. M6 x 1 11 items
  25. 1/4-20 24 items
  26. 1/4-28 24 items
  27. M7 x 1 5 items
  28. 5/16-18 24 items
  29. 5/16-24 24 items
  30. M8 x 1 11 items
  31. M8 x 1.25 11 items
  32. M9 x 1 5 items
  33. M9 x 1.25 5 items
  34. 3/8-16 24 items
  35. 3/8-24 24 items
  36. M10 x 1 5 items
  37. M10 x 1.25 11 items
  38. M10 x 1.5 11 items
  39. M11 x 1 5 items
  40. M11 x 1.25 5 items
  41. M11 x 1.5 5 items
  42. 7/16-14 24 items
  43. 7/16-20 24 items
  44. M12 x 1 5 items
  45. M12 x 1.25 11 items
  46. M12 x 1.5 5 items
  47. M12 x 1.75 11 items
  48. 1/2-13 24 items
  49. 1/2-20 24 items
  50. M14 x 1.25 5 items
  51. M14 x 1.5 8 items
  52. M14 x 2 8 items
  53. 9/16-12 17 items
  54. 9/16-18 14 items
  55. 5/8-11 17 items
  56. 5/8-18 17 items
  57. M16 x 1.5 8 items
  58. M16 x 2 8 items
  59. M18 x 1.5 8 items
  60. M18 x 2 5 items
  61. M18 x 2.5 5 items
  62. 3/4-10 17 items
  63. 3/4-16 17 items
  64. M20 x 1.5 8 items
  65. M20 x 2 5 items
  66. M20 x 2.5 8 items
  67. M22 x 1.5 8 items
  68. M22 x 2 5 items
  69. M22 x 2.5 5 items
  70. 7/8-14 17 items
  71. 7/8-9 17 items
  72. M24 x 1.5 5 items
  73. M24 x 2 8 items
  74. M24 x 3 8 items
  75. 1-14 6 items
  76. 1-12 16 items
  77. 1-8 17 items
  78. M26 x 1.5 1 item
  79. M27 x 1.5 1 item
  80. M27 x 2 1 item
  81. M27 x 3 1 item
  82. M28 x 1.5 1 item
  83. 1-1/8-12 6 items
  84. 1-1/8-7 6 items
  85. 1-1/8-8 1 item
  86. M30 x 1.5 1 item
  87. M30 x 2 1 item
  88. M30 x 3 1 item
  89. M30 x 3.5 1 item
  90. 1-1/4-12 6 items
  91. 1-1/4-7 6 items
  92. 1-1/4-8 1 item
  93. M33 x 2 1 item
  94. M33 x 3 1 item
  95. M33 x 3.5 1 item
  96. M34 x 1.5 1 item
  97. 1-3/8-12 5 items
  98. 1-3/8-6 5 items
  99. 1-3/8-8 1 item
  100. M36 x 1.5 1 item
  101. M36 x 2 1 item
  102. M36 x 3 1 item
  103. M36 x 4 1 item
  104. 1-1/2-12 6 items
  105. 1-1/2-6 6 items
  106. 1-1/2-8 1 item
  107. M39 x 3 1 item
  108. M39 x 4 1 item
  109. M42 x 3 1 item
  110. 1-5/8-8 1 item
  111. M42 x 4.5 1 item
  112. 1-3/4-8 1 item
  113. M45 x 2 1 item
  114. M45 x 4.5 1 item
  115. 1-7/8-8 1 item
  116. M48 x 3 1 item
  117. M48 x 5 1 item
  118. 2 in-8 1 item
  119. M52 x 3 1 item
  120. M52 x 5 1 item
  121. 2-1/8-8 1 item
  122. M54 x 3 1 item
  123. M56 x 3 1 item
  124. M56 x 4 1 item
  125. M56 x 5.5 1 item
  126. 2-1/4-8 1 item
  127. 2-3/8-8 1 item
  128. 2-1/2-8 1 item
  129. M64 x 3 1 item
  130. M64 x 4 1 item
  131. 2-5/8-8 1 item
  132. 2-3/4-8 1 item
  133. 2-7/8-8 1 item
  134. 3 in-8 1 item
  135. 3-1/8-8 1 item
  136. 3-1/4-8 1 item
  137. 3-3/8-8 1 item
  138. 3-1/2-8 1 item
Show more
Length
  1. 0.112 1 item
  2. 0.164 1 item
  3. 0.168 1 item
  4. 0.170 6 items
  5. 0.220 6 items
  6. 0.224 1 item
  7. 0.246 1 item
  8. 0.250 1 item
  9. 0.280 1 item
  10. 0.290 1 item
  11. 0.312 10 items
  12. 0.328 1 item
  13. 0.336 1 item
  14. 0.410 1 item
  15. 0.492 1 item
Show more
Drill Size
  1. 0.1200 (#31) 5 items
  2. 0.1563 (5/32) 1 item
  3. 0.1610 (#20) 6 items
  4. 0.1719 (11/64) 5 items
  5. 0.2280 (#1) 6 items
  6. 0.2570 (Letter F) 1 item
  7. 0.2720 (Letter I) 7 items
  8. 0.3320 (Letter Q) 3 items
Show more
Decimal Outside Diameter
  1. 0.1900 (10-32) 7 items
  2. 0.2500 (1/4-28) 6 items
  3. 0.3125 (5/16-18) 8 items
  4. 0.3750 (3/8-16) 3 items