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Helical Threaded Inserts

Helical Threaded Inserts – also known as wire or helical threaded inserts – quickly repair or reinforce tapped holes in soft metals. Made from 18-8 stainless steel wire, Helical Threaded Inserts provide strong internal threads that are corrosion resistant and withstand temperatures to 800°F.

Helical Threaded Inserts are made of 18-8 stainless steel wire. The wire is formed into a diamond pattern and then wound into a spring. Before being installed, the insert diameter is larger than the tapped hole. The insert diameter is reduced during installation, allowing the insert to thread into the hole. Once properly installed, the radial pressure of the released insert holds the insert firmly in place.

Helical Threaded Inserts

Features:

  • Quickly repair damaged threads in soft metal
  • Protect tapped holes from stripping and wear
  • Made from corrosion resistant 18-8 stainless steel
Filter Here
Insert Style  
ID Thread Rotation  
ID Thread Standard  
ID Acronym  
OD Thread Rotation  
OD Thread Standard  
Inside Thread  
  1. M2 x 0.4 11 items
  2. 2-56 10 items
  3. M2.2 x 0.45 11 items
  4. M2.5 x 0.45 11 items
  5. 3-48 11 items
  6. 3-56 6 items
  7. 4-40 11 items
  8. 4-48 6 items
  9. M3 x 0.5 11 items
  10. 1/8-40 1 item
  11. 5-40 11 items
  12. M3.5 x 0.6 11 items
  13. 6-32 11 items
  14. 6-40 11 items
  15. M4 x 0.7 11 items
  16. 8-32 11 items
  17. 8-36 6 items
  18. 3/16-24 1 item
  19. 10-24 11 items
  20. 10-32 11 items
  21. M5 x 0.8 11 items
  22. 12-24 11 items
  23. 12-28 6 items
  24. M6 x 1 12 items
  25. 1/4-20 13 items
  26. 1/4-26 1 item
  27. 1/4-28 12 items
  28. M7 x 1 11 items
  29. 5/16-18 13 items
  30. 5/16-22 1 item
  31. 5/16-24 12 items
  32. M8 x 1 12 items
  33. M8 x 1.25 12 items
  34. M9 x 1 11 items
  35. M9 x 1.25 11 items
  36. 3/8-16 13 items
  37. 3/8-20 1 item
  38. 3/8-24 12 items
  39. 1/8-28 1 item
  40. M10 x 1 12 items
  41. M10 x 1.25 12 items
  42. M10 x 1.5 12 items
  43. 1/8-27 1 item
  44. M11 x 1 11 items
  45. M11 x 1.25 11 items
  46. M11 x 1.5 11 items
  47. 7/16-14 13 items
  48. 7/16-18 1 item
  49. 7/16-20 12 items
  50. M12 x 1 11 items
  51. M12 x 1.25 14 items
  52. M12 x 1.5 11 items
  53. M12 x 1.75 12 items
  54. 1/2-12 1 item
  55. 1/2-13 12 items
  56. 1/2-16 1 item
  57. 1/2-20 12 items
  58. 1/4-19 1 item
  59. 1/4-18 1 item
  60. M14 x 1.25 15 items
  61. M14 x 1.5 12 items
  62. M14 x 2 12 items
  63. 9/16-12 11 items
  64. 9/16-18 12 items
  65. 5/8-11 13 items
  66. 5/8-14 2 items
  67. 5/8-18 12 items
  68. M16 x 1.5 12 items
  69. M16 x 2 12 items
  70. 3/8-19 1 item
  71. 3/8-18 1 item
  72. M18 x 1.5 13 items
  73. M18 x 2 11 items
  74. M18 x 2.5 12 items
  75. 3/4-10 13 items
  76. 3/4-12 1 item
  77. 3/4-16 12 items
  78. M20 x 1.5 12 items
  79. M20 x 2 11 items
  80. M20 x 2.5 12 items
  81. 1/2-14 2 items
  82. M22 x 1.5 12 items
  83. M22 x 2 11 items
  84. M22 x 2.5 11 items
  85. 7/8-11 1 item
  86. 7/8-14 13 items
  87. 7/8-18 2 items
  88. 7/8-9 13 items
  89. M24 x 1.5 11 items
  90. M24 x 2 12 items
  91. M24 x 3 12 items
  92. 1-10 1 item
  93. 1-12 11 items
  94. 1-14 12 items
  95. 1-8 13 items
  96. M26 x 1.5 2 items
  97. 3/4-14 2 items
  98. M27 x 1.5 2 items
  99. M27 x 2 2 items
  100. M27 x 3 2 items
  101. M28 x 1.5 2 items
  102. 1-1/8-12 11 items
  103. 1-1/8-7 11 items
  104. 1-1/8-8 2 items
  105. M30 x 1.5 2 items
  106. M30 x 2 2 items
  107. M30 x 3 2 items
  108. M30 x 3.5 2 items
  109. 1-1/4-12 11 items
  110. 1-1/4-7 11 items
  111. 1-1/4-8 2 items
  112. M33 x 2 2 items
  113. M33 x 3 2 items
  114. M33 x 3.5 2 items
  115. 1-11 1 item
  116. 1-11-1/2 1 item
  117. M34 x 1.5 2 items
  118. 1-3/8-12 10 items
  119. 1-3/8-6 11 items
  120. 1-3/8-8 2 items
  121. M36 x 1.5 2 items
  122. M36 x 2 2 items
  123. M36 x 3 2 items
  124. M36 x 4 2 items
  125. 1-1/2-12 10 items
  126. 1-1/2-6 11 items
  127. 1-1/2-8 2 items
  128. M39 x 3 2 items
  129. M39 x 4 2 items
  130. M42 x 3 2 items
  131. 1-5/8-8 2 items
  132. 1-1/4-11 1 item
  133. M42 x 4.5 2 items
  134. 1-3/4-8 2 items
  135. M45 x 2 2 items
  136. M45 x 4.5 2 items
  137. 1-7/8-8 2 items
  138. M48 x 3 2 items
  139. M48 x 5 2 items
  140. 2 in-8 2 items
  141. M52 x 3 2 items
  142. M52 x 5 2 items
  143. 2-1/8-8 2 items
  144. M54 x 3 2 items
  145. M56 x 3 2 items
  146. M56 x 4 2 items
  147. M56 x 5.5 2 items
  148. 2-1/4-8 2 items
  149. 2-3/8-8 2 items
  150. 2-1/2-8 2 items
  151. M64 x 3 2 items
  152. M64 x 4 2 items
  153. 2-5/8-8 2 items
  154. 2-3/4-8 2 items
  155. 2-7/8-8 2 items
  156. 3 in-8 2 items
  157. 3-1/8-8 2 items
  158. 3-1/4-8 2 items
  159. 3-3/8-8 2 items
  160. 3-1/2-8 2 items
Length  
  1. 2mm 2 items
  2. 0.086 2 items
  3. 2.2mm 2 items
  4. 2.5mm 2 items
  5. 0.099 3 items
  6. 0.112 3 items
  7. 3mm 5 items
  8. 0.125 2 items
  9. 0.129 2 items
  10. 3.3mm 3 items
  11. 3.5mm 2 items
  12. 0.138 4 items
  13. 0.148 5 items
  14. 3.8mm 3 items
  15. 4mm 4 items
  16. 0.164 3 items
  17. 0.168 5 items
  18. 0.172 2 items
  19. 4.4mm 2 items
  20. 4.5mm 3 items
  21. 0.188 5 items
  22. 0.190 4 items
  23. 5mm 6 items
  24. 0.198 3 items
  25. 0.207 6 items
  26. 5.3mm 3 items
  27. 0.215 2 items
  28. 0.216 3 items
  29. 5.5mm 2 items
  30. 0.224 3 items
  31. 6mm 9 items
  32. 0.246 5 items
  33. 0.248 3 items
  34. 6.3mm 2 items
  35. 0.250 6 items
  36. 0.258 2 items
  37. 6.6mm 2 items
  38. 0.273 1 item
  39. 7mm 4 items
  40. 0.276 4 items
  41. 0.280 3 items
  42. 0.281 1 item
  43. 0.285 6 items
  44. 7.5mm 7 items
  45. 0.297 3 items
  46. 0.312 6 items
  47. 8mm 6 items
  48. 0.324 5 items
  49. 0.328 3 items
  50. 0.336 3 items
  51. 0.345 4 items
  52. 8.8mm 2 items
  53. 9mm 10 items
  54. 0.375 18 items
  55. 0.380 4 items
  56. 10mm 10 items
  57. 0.394 1 item
  58. 0.407 1 item
  59. 0.410 3 items
  60. 10.5mm 5 items
  61. 0.414 4 items
  62. 0.432 3 items
  63. 11mm 6 items
  64. 0.438 5 items
  65. 0.469 10 items
  66. 12mm 20 items
  67. 0.475 4 items
  68. 0.492 3 items
  69. 12.5mm 2 items
  70. 0.500 13 items
  71. 13.5mm 6 items
  72. 0.534 1 item
  73. 0.540 3 items
  74. 14mm 8 items
  75. 0.553 1 item
  76. 0.562 15 items
  77. 0.570 4 items
  78. 15mm 15 items
  79. 0.625 13 items
  80. 16mm 8 items
  81. 0.648 3 items
  82. 16.5mm 8 items
  83. 16.55mm 1 item
  84. 0.656 10 items
  85. 0.661 1 item
  86. 17.5mm 2 items
  87. 18mm 26 items
  88. 0.750 25 items
  89. 0.781 4 items
  90. 20mm 16 items
  91. 21mm 13 items
  92. 0.844 7 items
  93. 22mm 12 items
  94. 0.875 8 items
  95. 22.5mm 4 items
  96. 0.938 19 items
  97. 24mm 26 items
  98. 25mm 6 items
  99. 1.000 10 items
  100. 27mm 15 items
  101. 27.5mm 6 items
  102. 1.090 1 item
  103. 1.094 3 items
  104. 28mm 6 items
  105. 1.120 4 items
  106. 1.125 19 items
  107. 30mm 25 items
  108. 1.250 12 items
  109. 32mm 4 items
  110. 33mm 16 items
  111. 1.310 2 items
  112. 1.312 13 items
  113. 1.370 1 item
  114. 1.375 3 items
  115. 35mm 6 items
  116. 1.400 1 item
  117. 1.406 3 items
  118. 36mm 25 items
  119. 1.500 26 items
  120. 39mm 2 items
  121. 1.560 1 item
  122. 1.562 3 items
  123. 40mm 10 items
  124. 40.5mm 6 items
  125. 42mm 8 items
  126. 1.680 2 items
  127. 1.688 10 items
  128. 44mm 6 items
  129. 1.750 4 items
  130. 45mm 14 items
  131. 1.870 3 items
  132. 1.875 14 items
  133. 48mm 10 items
  134. 49.5mm 6 items
  135. 50mm 6 items
  136. 2.000 6 items
  137. 51mm 2 items
  138. 2.060 1 item
  139. 2.062 5 items
  140. 2.063 2 items
  141. 54mm 14 items
  142. 55mm 6 items
  143. 2.180 1 item
  144. 2.188 3 items
  145. 2.250 16 items
  146. 58.5mm 4 items
  147. 60mm 12 items
  148. 2.438 2 items
  149. 63mm 6 items
  150. 2.500 10 items
  151. 66mm 6 items
  152. 2.620 1 item
  153. 2.625 5 items
  154. 67.5mm 2 items
  155. 2.750 4 items
  156. 2.810 1 item
  157. 2.812 3 items
  158. 2.813 2 items
  159. 72mm 10 items
  160. 3.000 12 items
  161. 78mm 4 items
  162. 3.120 1 item
  163. 3.125 3 items
  164. 3.188 2 items
  165. 81mm 2 items
  166. 84mm 6 items
  167. 3.370 1 item
  168. 3.375 5 items
  169. 3.430 1 item
  170. 3.438 3 items
  171. 3.563 2 items
  172. 3.750 10 items
  173. 96mm 4 items
  174. 3.906 2 items
  175. 3.938 2 items
  176. 4.063 2 items
  177. 4.125 5 items
  178. 4.219 2 items
  179. 4.313 2 items
  180. 4.330 2 items
  181. 4.500 5 items
Drill Size  
  1. 0.0820 (#45) 11 items
  2. 0.0935 (#42) 11 items
  3. 0.0938 (3/32) 10 items
  4. 0.1040 (#37) 17 items
  5. 0.1065 (#36) 11 items
  6. 0.1200 (#31) 17 items
  7. 0.1250 (1/8) 11 items
  8. 0.1285 (#30) 1 item
  9. 0.1360 (#29) 11 items
  10. 0.1440 (#27) 11 items
  11. 0.1495 (#25) 22 items
  12. 0.1719 (11/64) 22 items
  13. 0.1730 (#17) 6 items
  14. 0.1990 (#8) 1 item
  15. 0.2031 (13/64) 33 items
  16. 0.2344 (15/64) 17 items
  17. 0.2500 (1/4) 12 items
  18. 0.2610 (Letter G) 1 item
  19. 0.2656 (17/64) 25 items
  20. 0.2813 (9/32) 11 items
  21. 0.3281 (21/64) 50 items
  22. 0.3750 (3/8) 23 items
  23. 0.3860 (Letter W) 1 item
  24. 0.3906 (25/64) 26 items
  25. 0.4063 (13/32) 36 items
  26. 0.4375 (7/16) 11 items
  27. 0.4531 (29/64) 48 items
  28. 0.4844 (31/64) 48 items
  29. 0.5156 (33/64) 15 items
  30. 0.5313 (17/32) 13 items
  31. 0.5625 (9/16) 27 items
  32. 0.5781 (37/64) 24 items
  33. 0.5938 (19/32) 11 items
  34. 0.6406 (41/64) 13 items
  35. 0.6563 (21/32) 38 items
  36. 0.6719 (43/64) 1 item
  37. 0.7188 (23/32) 24 items
  38. 0.7344 (47/64) 12 items
  39. 0.7656 (49/64) 13 items
  40. 0.7813 (25/32) 13 items
  41. 0.8125 (13/16) 36 items
  42. 0.8438 (27/32) 1 item
  43. 0.8906 (57/64) 49 items
  44. 0.9063 (29/32) 13 items
  45. 0.9219 (59/64) 1 item
  46. 0.9688 (31/32) 35 items
  47. 1.0156 (1-1/64) 24 items
  48. 1.0313 (1-1/32) 14 items
  49. 1.0469 (1-3/64) 2 items
  50. 1.0625 (1-1/16) 1 item
  51. 1.0781 (1-5/64) 2 items
  52. 1.0938 (1-3/32) 4 items
  53. 1.1250 (1-1/8) 2 items
  54. 1.1406 (1-9/64) 2 items
  55. 1.1563 (1-5/32) 22 items
  56. 1.2031 (1-13/64) 5 items
  57. 1.2188 (1-7/32) 4 items
  58. 1.2500 (1-1/4) 2 items
  59. 1.2813 (1-9/32) 24 items
  60. 1.3281 (1-21/64) 2 items
  61. 1.3438 (1-11/32) 4 items
  62. 1.3594 (1-23/64) 2 items
  63. 1.3750 (1-3/8) 2 items
  64. 1.4063 (1-13/32) 21 items
  65. 1.4375 (1-7/16) 4 items
  66. 1.4531 (1-29/64) 2 items
  67. 1.4688 (1-15/32) 2 items
  68. 1.5000 (1-1/2) 2 items
  69. 1.5313 (1-17/32) 21 items
  70. 1.5625 (1-9/16) 2 items
  71. 1.5781 (1-37/64) 2 items
  72. 1.6250 (1-5/8) 2 items
  73. 1.6563 (1-21/32) 1 item
  74. 1.6875 (1-11/16) 4 items
  75. 1.7500 (1-3/4) 2 items
  76. 1.7969 (1-51/64) 2 items
  77. 1.8125 (1-13/16) 2 items
  78. 1.8750 (1-7/8) 2 items
  79. 1.9375 (1-15/16) 2 items
  80. 1.9488 (49.5mm) 2 items
  81. 2.0000 (2") 2 items
  82. 2.0938 (2-3/32) 4 items
  83. 2.1250 (2-1/8) 2 items
  84. 2.1563 (2-5/32) 2 items
  85. 2.2441 (57mm) 2 items
  86. 2.2500 (2-1/4) 4 items
  87. 2.2690 (2.269") 2 items
  88. 2.3750 (2-3/8) 2 items
  89. 2.5000 (2-1/2) 2 items
  90. 2.5625 (2-9/16) 4 items
  91. 2.6250 (2-5/8) 2 items
  92. 2.7500 (2-3/4) 2 items
  93. 2.8750 (2-7/8) 2 items
  94. 3.0000 (3") 2 items
  95. 3.1250 (3-1/8) 2 items
  96. 3.2500 (3-1/4) 2 items
  97. 3.3750 (3-3/8) 2 items
  98. 3.5000 (3-1/2) 2 items
View as Grid List

Items 271-300 of 1078

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