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

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Threaded Inserts

Threaded Inserts For Plastic

Threaded Inserts For Plastic

 Threaded Inserts For Wood

Threaded Inserts For Wood

 Threaded Inserts For Metals

Threaded Inserts For Metals

 Threaded Insert Installation Tools

Threaded Insert Installation Tools
Filter  
  1. Insert Style Locking Remove This Item
  2. Insert Style Internal Locking Remove This Item
  3. Insert Style By User Remove This Item
  4. Length 0.125 Remove This Item
  5. Length 0.375 Remove This Item
Clear All
Material  
  1. Stainless Steel 18-8 6 items
  2. Alloy Steel Type 4140 6 items
  3. Carbon Steel C1215 1 item
  4. Stainless Steel Type 303 7 items
  5. Stainless Steel Type A286 4 items
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Insert Style  
X
  1. Free-Running 24 items
  2. Locking 6 items
  3. Internal Locking 16 items
  4. Non-Locking 33 items
  5. By User 2 items
Show more
ID Thread Rotation  
  1. Right-Hand 22 items
  2. By User 2 items
ID Thread Standard  
  1. ANSI/ASME 22 items
  2. Solid Tappable Core 2 items
ID Acronym  
  1. UNF 10 items
  2. UNC 12 items
  3. Solid Blank 2 items
Wall Thickness  
  1. Heavy Duty 6 items
  2. Thin Wall 6 items
  3. Extra Heavy Duty 4 items
  4. Non-Drilled Blanks 2 items
Inside Thread  
  1. 5-40 2 items
  2. 1/4-20 9 items
  3. 1/4-28 9 items
  4. 3/8-16 1 item
  5. 3/8-24 1 item
  6. Solid Blank 2 items
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Length  
X
  1. 2mm 1 item
  2. 0.086 1 item
  3. 2.2mm 1 item
  4. 2.5mm 1 item
  5. 0.099 2 items
  6. 0.112 2 items
  7. 3mm 3 items
  8. 0.120 3 items
  9. 0.125 1 item
  10. 0.129 1 item
  11. 3.3mm 1 item
  12. 3.5mm 1 item
  13. 0.138 2 items
  14. 0.148 2 items
  15. 3.8mm 1 item
  16. 3.81mm 1 item
  17. 4mm 2 items
  18. 0.164 2 items
  19. 4.25mm 1 item
  20. 0.168 2 items
  21. 0.170 6 items
  22. 0.172 1 item
  23. 4.4mm 1 item
  24. 4.5mm 1 item
  25. 0.188 1 item
  26. 0.190 2 items
  27. 5mm 3 items
  28. 0.198 2 items
  29. 5.25mm 1 item
  30. 0.207 2 items
  31. 5.3mm 1 item
  32. 0.215 1 item
  33. 0.216 2 items
  34. 5.5mm 1 item
  35. 0.220 3 items
  36. 0.224 2 items
  37. 6mm 4 items
  38. 0.246 2 items
  39. 0.248 2 items
  40. 6.3mm 1 item
  41. 0.250 3 items
  42. 0.258 1 item
  43. 6.6mm 1 item
  44. 7mm 2 items
  45. 0.276 2 items
  46. 0.280 2 items
  47. 0.285 2 items
  48. 7.5mm 3 items
  49. 0.297 2 items
  50. 0.312 28 items
  51. 8mm 8 items
  52. 0.324 2 items
  53. 0.328 2 items
  54. 0.336 2 items
  55. 0.345 2 items
  56. 8.8mm 1 item
  57. 9mm 4 items
  58. 0.375 23 items
  59. 0.380 2 items
  60. 10mm 10 items
  61. 0.410 2 items
  62. 10.5mm 2 items
  63. 0.414 2 items
  64. 0.432 2 items
  65. 11mm 3 items
  66. 0.437 18 items
  67. 0.438 2 items
  68. 0.469 2 items
  69. 12mm 13 items
  70. 0.475 2 items
  71. 0.492 2 items
  72. 12.5mm 1 item
  73. 0.500 22 items
  74. 13.5mm 2 items
  75. 0.540 2 items
  76. 14mm 10 items
  77. 0.562 10 items
  78. 0.570 2 items
  79. 15mm 5 items
  80. 0.625 24 items
  81. 16mm 10 items
  82. 0.648 2 items
  83. 16.5mm 3 items
  84. 0.656 2 items
  85. 0.688 13 items
  86. 17.5mm 1 item
  87. 18mm 14 items
  88. 0.750 8 items
  89. 0.781 2 items
  90. 20mm 12 items
  91. 0.812 8 items
  92. 21mm 4 items
  93. 0.844 2 items
  94. 22mm 10 items
  95. 0.875 19 items
  96. 22.5mm 2 items
  97. 0.938 6 items
  98. 24mm 14 items
  99. 25mm 3 items
  100. 1.000 5 items
  101. 27mm 5 items
  102. 27.5mm 3 items
  103. 1.094 2 items
  104. 28mm 3 items
  105. 1.125 11 items
  106. 30mm 14 items
  107. 1.250 17 items
  108. 32mm 5 items
  109. 33mm 10 items
  110. 1.312 4 items
  111. 1.375 14 items
  112. 35mm 3 items
  113. 1.406 2 items
  114. 36mm 10 items
  115. 1.500 18 items
  116. 39mm 1 item
  117. 1.562 2 items
  118. 40mm 5 items
  119. 40.5mm 3 items
  120. 42mm 4 items
  121. 1.688 5 items
  122. 44mm 3 items
  123. 1.750 2 items
  124. 45mm 7 items
  125. 1.875 7 items
  126. 48mm 5 items
  127. 49.5mm 3 items
  128. 50mm 3 items
  129. 2.000 3 items
  130. 51mm 1 item
  131. 2.062 2 items
  132. 2.063 1 item
  133. 54mm 7 items
  134. 55mm 3 items
  135. 2.188 2 items
  136. 2.250 7 items
  137. 58.5mm 2 items
  138. 60mm 6 items
  139. 2.438 1 item
  140. 63mm 3 items
  141. 2.500 5 items
  142. 66mm 3 items
  143. 2.625 3 items
  144. 67.5mm 1 item
  145. 2.750 2 items
  146. 2.812 2 items
  147. 2.813 1 item
  148. 72mm 5 items
  149. 3.000 6 items
  150. 78mm 2 items
  151. 3.125 2 items
  152. 3.188 1 item
  153. 81mm 1 item
  154. 84mm 3 items
  155. 3.375 3 items
  156. 3.438 2 items
  157. 3.563 1 item
  158. 3.750 5 items
  159. 96mm 2 items
  160. 3.906 1 item
  161. 3.938 1 item
  162. 4.063 1 item
  163. 4.125 3 items
  164. 4.219 1 item
  165. 4.313 1 item
  166. 4.330 1 item
  167. 4.500 3 items
Show more
Drill Size  
  1. 0.1360 (#29) 2 items
  2. 0.2656 (17/64) 2 items
  3. 0.3320 (Letter Q) 6 items
  4. 0.3906 (25/64) 2 items
  5. 0.3970 (Letter X) 8 items
  6. 0.4532 (29/64) 4 items
Show more
Decimal Outside Diameter  
  1. 0.3750 (3/8-16) 6 items
  2. 0.4375 (7/16-14) 8 items
  3. 0.5000 (1/2-13) 4 items
View as Grid List

24 Items

per page
Set Descending Direction
  1. 5-40 UNC x 0.125 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00510-34

    5-40 UNC x 0.125 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
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  2. 5-40 UNC x 0.375 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-00530-34

    5-40 UNC x 0.375 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Add to Wish List Add to Compare
  3. 1/4-20 UNC x 0.375 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-02515-34

    1/4-20 UNC x 0.375 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.49 Regular Price $0.65
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  4. 3/8-16 UNC x 0.375 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8JJ-03710-34

    3/8-16 UNC x 0.375 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.56 Regular Price $0.75
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  5. 1/4-28 UNF x 0.375 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8K4-02515-34

    1/4-28 UNF x 0.375 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.39 Regular Price $0.53
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  6. 3/8-24 UNF x 0.375 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg

    Sku #: 35L7C-C8K4-03710-34

    3/8-24 UNF x 0.375 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkg
    Special Price $0.42 Regular Price $0.58
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  7. 1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-352G-25-0A

    1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel
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  8. 1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3532-25-0A

    1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel
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  9. 1/4-20 UNC x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3710-25-0A

    1/4-20 UNC x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  10. 1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-371J-25-0A

    1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  11. 1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3808-25-05

    1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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  12. 1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-380U-25-05

    1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
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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. 7/16-14 UNC External x 0.375 - Solid Tappable Core - Key-Locking Insert - 303 Stainless

    Sku #: 35L8C-65UJ-43

    7/16-14 UNC External x 0.375 - Solid Tappable Core - Key-Locking Insert - 303 Stainless
    Special Price $37.89 Regular Price $50.90
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  15. 1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66QG-25-0A

    1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
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  16. 1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66R2-25-0A

    1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
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  17. 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
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  18. 1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless

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

    1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - 303 Stainless
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  19. 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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  20. 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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  21. 1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Internal Locking - A286 Stainless

    Sku #: 35L8C-7QJ0-25-0A

    1/4-20 UNC x 0.375 Thin Wall Key-Locking Insert - Internal Locking - A286 Stainless
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  22. 1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Internal Locking - A286 Stainless

    Sku #: 35L8C-7QJJ-25-0A

    1/4-28 UNF x 0.375 Thin Wall Key-Locking Insert - Internal Locking - A286 Stainless
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  23. 1/4-20 UNC x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - A286 Stainless

    Sku #: 35L8C-7TGG-25-0A

    1/4-20 UNC x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - A286 Stainless
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  24. 1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - A286 Stainless

    Sku #: 35L8C-7TH2-25-05

    1/4-28 UNF x 0.375 Heavy Duty Key-Locking Insert - Internal Locking - A286 Stainless
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Shop By
Now Shopping by
  1. Insert Style Locking Remove This Item
  2. Insert Style Internal Locking Remove This Item
  3. Insert Style By User Remove This Item
  4. Length 0.125 Remove This Item
  5. Length 0.375 Remove This Item
Clear All
Shopping Options
Material
  1. Stainless Steel 18-8 6 items
  2. Alloy Steel Type 4140 6 items
  3. Carbon Steel C1215 1 item
  4. Stainless Steel Type 303 7 items
  5. Stainless Steel Type A286 4 items
Show more
Insert Style
  1. Free-Running 24 items
  2. Locking 6 items
  3. Internal Locking 16 items
  4. Non-Locking 33 items
  5. By User 2 items
Show more
ID Thread Rotation
  1. Right-Hand 22 items
  2. By User 2 items
ID Thread Standard
  1. ANSI/ASME 22 items
  2. Solid Tappable Core 2 items
ID Acronym
  1. UNF 10 items
  2. UNC 12 items
  3. Solid Blank 2 items
Wall Thickness
  1. Heavy Duty 6 items
  2. Thin Wall 6 items
  3. Extra Heavy Duty 4 items
  4. Non-Drilled Blanks 2 items
Inside Thread
  1. 5-40 2 items
  2. 1/4-20 9 items
  3. 1/4-28 9 items
  4. 3/8-16 1 item
  5. 3/8-24 1 item
  6. Solid Blank 2 items
Show more
Length
  1. 2mm 1 item
  2. 0.086 1 item
  3. 2.2mm 1 item
  4. 2.5mm 1 item
  5. 0.099 2 items
  6. 0.112 2 items
  7. 3mm 3 items
  8. 0.120 3 items
  9. 0.125 1 item
  10. 0.129 1 item
  11. 3.3mm 1 item
  12. 3.5mm 1 item
  13. 0.138 2 items
  14. 0.148 2 items
  15. 3.8mm 1 item
  16. 3.81mm 1 item
  17. 4mm 2 items
  18. 0.164 2 items
  19. 4.25mm 1 item
  20. 0.168 2 items
  21. 0.170 6 items
  22. 0.172 1 item
  23. 4.4mm 1 item
  24. 4.5mm 1 item
  25. 0.188 1 item
  26. 0.190 2 items
  27. 5mm 3 items
  28. 0.198 2 items
  29. 5.25mm 1 item
  30. 0.207 2 items
  31. 5.3mm 1 item
  32. 0.215 1 item
  33. 0.216 2 items
  34. 5.5mm 1 item
  35. 0.220 3 items
  36. 0.224 2 items
  37. 6mm 4 items
  38. 0.246 2 items
  39. 0.248 2 items
  40. 6.3mm 1 item
  41. 0.250 3 items
  42. 0.258 1 item
  43. 6.6mm 1 item
  44. 7mm 2 items
  45. 0.276 2 items
  46. 0.280 2 items
  47. 0.285 2 items
  48. 7.5mm 3 items
  49. 0.297 2 items
  50. 0.312 28 items
  51. 8mm 8 items
  52. 0.324 2 items
  53. 0.328 2 items
  54. 0.336 2 items
  55. 0.345 2 items
  56. 8.8mm 1 item
  57. 9mm 4 items
  58. 0.375 23 items
  59. 0.380 2 items
  60. 10mm 10 items
  61. 0.410 2 items
  62. 10.5mm 2 items
  63. 0.414 2 items
  64. 0.432 2 items
  65. 11mm 3 items
  66. 0.437 18 items
  67. 0.438 2 items
  68. 0.469 2 items
  69. 12mm 13 items
  70. 0.475 2 items
  71. 0.492 2 items
  72. 12.5mm 1 item
  73. 0.500 22 items
  74. 13.5mm 2 items
  75. 0.540 2 items
  76. 14mm 10 items
  77. 0.562 10 items
  78. 0.570 2 items
  79. 15mm 5 items
  80. 0.625 24 items
  81. 16mm 10 items
  82. 0.648 2 items
  83. 16.5mm 3 items
  84. 0.656 2 items
  85. 0.688 13 items
  86. 17.5mm 1 item
  87. 18mm 14 items
  88. 0.750 8 items
  89. 0.781 2 items
  90. 20mm 12 items
  91. 0.812 8 items
  92. 21mm 4 items
  93. 0.844 2 items
  94. 22mm 10 items
  95. 0.875 19 items
  96. 22.5mm 2 items
  97. 0.938 6 items
  98. 24mm 14 items
  99. 25mm 3 items
  100. 1.000 5 items
  101. 27mm 5 items
  102. 27.5mm 3 items
  103. 1.094 2 items
  104. 28mm 3 items
  105. 1.125 11 items
  106. 30mm 14 items
  107. 1.250 17 items
  108. 32mm 5 items
  109. 33mm 10 items
  110. 1.312 4 items
  111. 1.375 14 items
  112. 35mm 3 items
  113. 1.406 2 items
  114. 36mm 10 items
  115. 1.500 18 items
  116. 39mm 1 item
  117. 1.562 2 items
  118. 40mm 5 items
  119. 40.5mm 3 items
  120. 42mm 4 items
  121. 1.688 5 items
  122. 44mm 3 items
  123. 1.750 2 items
  124. 45mm 7 items
  125. 1.875 7 items
  126. 48mm 5 items
  127. 49.5mm 3 items
  128. 50mm 3 items
  129. 2.000 3 items
  130. 51mm 1 item
  131. 2.062 2 items
  132. 2.063 1 item
  133. 54mm 7 items
  134. 55mm 3 items
  135. 2.188 2 items
  136. 2.250 7 items
  137. 58.5mm 2 items
  138. 60mm 6 items
  139. 2.438 1 item
  140. 63mm 3 items
  141. 2.500 5 items
  142. 66mm 3 items
  143. 2.625 3 items
  144. 67.5mm 1 item
  145. 2.750 2 items
  146. 2.812 2 items
  147. 2.813 1 item
  148. 72mm 5 items
  149. 3.000 6 items
  150. 78mm 2 items
  151. 3.125 2 items
  152. 3.188 1 item
  153. 81mm 1 item
  154. 84mm 3 items
  155. 3.375 3 items
  156. 3.438 2 items
  157. 3.563 1 item
  158. 3.750 5 items
  159. 96mm 2 items
  160. 3.906 1 item
  161. 3.938 1 item
  162. 4.063 1 item
  163. 4.125 3 items
  164. 4.219 1 item
  165. 4.313 1 item
  166. 4.330 1 item
  167. 4.500 3 items
Show more
Drill Size
  1. 0.1360 (#29) 2 items
  2. 0.2656 (17/64) 2 items
  3. 0.3320 (Letter Q) 6 items
  4. 0.3906 (25/64) 2 items
  5. 0.3970 (Letter X) 8 items
  6. 0.4532 (29/64) 4 items
Show more
Decimal Outside Diameter
  1. 0.3750 (3/8-16) 6 items
  2. 0.4375 (7/16-14) 8 items
  3. 0.5000 (1/2-13) 4 items