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Heavy Duty Industrial Style Keylocking Inserts

Jergens Heavy Duty Industrial Style Keylocking Inserts are used to quickly repair stripped, damaged, or worn-out threads. They are also used in original equipment where they strengthen threads in soft metals like magnesium or aluminum. Our threaded inserts are easy to install and remove. No specialty drills, taps, or pre-winder tools are required. The keys are driven down into the threads of the surrounding base material, locking the insert in place.
Features, Benefits, & Product Specifications:
  • Insert Materials & Finishes:
    • Carbon Steel (C1215 or Equivalent), Parkerized
    • 303 Stainless Steel, Passivated
  • Key Material: 302 Stainless Steel
  • Tolerances: ±0.010 for Inch, ±0.25mm for Metric
  • Inserts with internal thread size of 5/16-18 or larger are furnished with (4) locking keys
  • Special materials, sizes, and Mil-Spec available upon request
  • RoHS compliant
Note(s):
Install insert 0.25mm to 0.76mm below surface and drive locking keys down. See C'sink Diameter column above.

Documents

Heavy Duty Industrial Style Keylocking Inserts

Select a part number for CAD drawings, price and stock availability.

Part Number CAD Unit Material Internal Thread External Thread Length (L) Installation Tool
25900 icon_cad Inch Carbon Steel 8-32 5/16-18 0.31 24700
25901 icon_cad Inch Carbon Steel 10-24 3/8-16 0.31 24701
25902 icon_cad Inch Carbon Steel 1/4-20 7/16-14 0.37 24702
25903 icon_cad Inch Carbon Steel 5/16-18 1/2-13 0.43 24703
25904 icon_cad Inch Carbon Steel 3/8-16 9/16-12 0.50 24704
25905 icon_cad Inch Carbon Steel 7/16-14 5/8-11 0.62 24705
25906 icon_cad Inch Carbon Steel 1/2-13 3/4-16 0.62 24706
25907 icon_cad Inch Carbon Steel 9/16-12 3/4-16 0.81 24707
25908 icon_cad Inch Carbon Steel 5/8-11 7/8-14 0.87 24708
25909 icon_cad Inch Carbon Steel 3/4-10 1 1/8-12 1.12 24709
25910 icon_cad Inch Carbon Steel 7/8-9 1 1/4-12 1.25 24710
25911 icon_cad Inch Carbon Steel 1-8 1 3/8-12 1.37 24711
25913 icon_cad Inch Carbon Steel 1 1/8-7 1 1/2-12 1.62 24713
25914 icon_cad Inch Carbon Steel 1 1/4-7 1 5/8-12 1.81 24714
25916 icon_cad Inch Carbon Steel 1 1/2-6 1 7/8-12 2.00 24716
26101 icon_cad Inch Carbon Steel 10-32 3/8-16 0.31 24701
26102 icon_cad Inch Carbon Steel 1/4-28 7/16-14 0.37 24702
26103 icon_cad Inch Carbon Steel 5/16-24 1/2-13 0.43 24703
26104 icon_cad Inch Carbon Steel 3/8-24 9/16-12 0.50 24704
26105 icon_cad Inch Carbon Steel 7/16-20 5/8-11 0.62 24705
26106 icon_cad Inch Carbon Steel 1/2-20 3/4-16 0.62 24706
26107 icon_cad Inch Carbon Steel 9/16-18 3/4-16 0.81 24707
26108 icon_cad Inch Carbon Steel 5/8-18 7/8-14 0.87 24708
26109 icon_cad Inch Carbon Steel 3/4-16 1 1/8-12 1.12 24709
26110 icon_cad Inch Carbon Steel 7/8-14 1 1/4-12 1.25 24710
26111 icon_cad Inch Carbon Steel 1-12 1 3/8-12 1.37 24711
26112 icon_cad Inch Carbon Steel 1-14 1 3/8-12 1.37 24711
26113 icon_cad Inch Carbon Steel 1 1/8-12 1 1/2-12 1.62 24713
26114 icon_cad Inch Carbon Steel 1 1/4-12 1 5/8-12 1.81 24714
26116 icon_cad Inch Carbon Steel 1 1/2-12 1 7/8-12 2.00 24716
26300 icon_cad Inch Stainless Steel 8-32 5/16-18 0.31 24700
26301 icon_cad Inch Stainless Steel 10-24 3/8-16 0.31 24701
26302 icon_cad Inch Stainless Steel 1/4-20 7/16-14 0.37 24702
26303 icon_cad Inch Stainless Steel 5/16-18 1/2-13 0.43 24703
26304 icon_cad Inch Stainless Steel 3/8-16 9/16-12 0.50 24704
26305 icon_cad Inch Stainless Steel 7/16-14 5/8-11 0.62 24705
26306 icon_cad Inch Stainless Steel 1/2-13 3/4-16 0.62 24706
26307 icon_cad Inch Stainless Steel 9/16-12 3/4-16 0.81 24707
26308 icon_cad Inch Stainless Steel 5/8-11 7/8-14 0.87 24708
26309 icon_cad Inch Stainless Steel 3/4-10 1 1/8-12 1.12 24709
26310 icon_cad Inch Stainless Steel 7/8-9 1 1/4-12 1.25 24710
26311 icon_cad Inch Stainless Steel 1-8 1 3/8-12 1.37 24711
26501 icon_cad Inch Stainless Steel 10-32 3/8-16 0.31 24701
26502 icon_cad Inch Stainless Steel 1/4-28 7/16-14 0.37 24702
26503 icon_cad Inch Stainless Steel 5/16-24 1/2-13 0.43 24703
26504 icon_cad Inch Stainless Steel 3/8-24 9/16-12 0.50 24704
26505 icon_cad Inch Stainless Steel 7/16-20 5/8-11 0.62 24705
26506 icon_cad Inch Stainless Steel 1/2-20 3/4-16 0.62 24706
26507 icon_cad Inch Stainless Steel 9/16-18 3/4-16 0.81 24707
26508 icon_cad Inch Stainless Steel 5/8-18 7/8-14 0.87 24708
26509 icon_cad Inch Stainless Steel 3/4-16 1 1/8-12 1.12 24709
26510 icon_cad Inch Stainless Steel 7/8-14 1 1/4-12 1.25 24710
26511 icon_cad Inch Stainless Steel 1-12 1 3/8-12 1.37 24711
Part Number CAD Unit Material Insert Internal Thread Class 6H Insert External Thread Class 6g Length (L) Installation Tool Part Number Tap Drill Size C-Sink Diameter +0.25/-0.00 Thread Tap Size Class 6h Thread Tap Minimum Depth Removal Drill Size Removal Drill Depth
25963 icon_cad Metric Carbon Steel M4 x 0.7 M8 x 1.25 8.0 24763 6.9 8.25 M8 x 1.25 9.5 5.50 4.00
25964 icon_cad Metric Carbon Steel M5 x 0.8 M10 x 1.25 10.0 24764 8.8 10.25 M10 x 1.25 12.5 7.50 4.75
25965 icon_cad Metric Carbon Steel M6 x 1.0 M12 x 1.25 12.0 24765 10.8 12.25 M12 x 1.25 14.5 9.50 4.75
25966 icon_cad Metric Carbon Steel M8 x 1.25 M14 x 1.5 14.0 24766 12.8 14.25 M14 x 1.5 16.5 11.50 4.75
25967 icon_cad Metric Carbon Steel M10 x 1.5 M16 x 1.5 16.0 24767 14.75 16.25 M16 x 1.5 18.5 13.50 4.75
25969 icon_cad Metric Carbon Steel M12 x 1.75 M18 x 1.5 18.0 24769 16.75 18.25 M18 x 1.5 20.5 15.50 4.75
25970 icon_cad Metric Carbon Steel M14 x 2.0 M20 x 1.5 20.0 24770 18.75 20.25 M20 x 1.5 22.5 17.50 4.75
25971 icon_cad Metric Carbon Steel M16 x 2.0 M22 x 1.5 22.0 24771 20.5 22.25 M22 x 1.5 24.5 17.75 6.35
25973 icon_cad Metric Carbon Steel M20 x 2.5 M 30 x 2.0 30.0 24773 28.0 30.25 M30 x 2.0 34.5 25.75 6.35
25975 icon_cad Metric Carbon Steel M24 x 3.0 M 33 x 2.0 33.0 24775 31.0 33.25 M33 x 2.0 37.5 28.75 6.35
26166 icon_cad Metric Carbon Steel M8 x 1.0 M14 x 1.5 14.0 24766 12.8 14.25 M14 x 1.5 16.5 11.50 4.75
26167 icon_cad Metric Carbon Steel M10 x 1.25 M16 x 1.5 14.0 24767 14.75 16.25 M16 x 1.5 18.5 13.50 4.75
26169 icon_cad Metric Carbon Steel M12 x 1.25 M18 x 1.5 18.0 24769 16.75 18.25 M18 x 1.5 20.5 15.50 4.75
26170 icon_cad Metric Carbon Steel M14 x 1.5 M20 x 1.5 20.0 24770 18.75 20.25 M20 x 1.5 22.5 17.50 4.75
26171 icon_cad Metric Carbon Steel M16 x 1.5 M22 x 1.5 22.0 24771 20. 22.25 M22 x 1.5 24.5 17.75 6.35
26172 icon_cad Metric Carbon Steel M18 x 1.5 M24 x 1.5 24.0 24772 22.5 24.25 M24 x 1.5 26.5 19.75 6.35
26173 icon_cad Metric Carbon Steel M20 x 1.5 M30 x 2.0 30.0 24773 28.0 30.25 M30 x 2.0 34.5 25.75 6.35
26174 icon_cad Metric Carbon Steel M22 x 1.5 M32 x 2.0 32.0 24774 30.0 32.25 M32 x 2.0 36.5 27.75 6.35
26175 icon_cad Metric Carbon Steel M24 x 2.0 M33 x 2.0 33.0 24775 31.0 33.25 M33 x 2.0 37.5 28.75 6.35
26363 icon_cad Metric Stainless Steel M4 x 0.7 M8 x 1.25 8.0 24763 6.9 8.25 M8 x 1.25 9.5 5.50 4.00
26364 icon_cad Metric Stainless Steel M5 x 0.8 M10 x 1.25 10.0 24764 8.8 10.25 M10 x 1.25 12.5 7.50 4.75
26365 icon_cad Metric Stainless Steel M6 x 1.0 M12 x 1.25 12.0 24765 10.8 12.25 M12 x 1.25 14.5 9.50 4.75
26366 icon_cad Metric Stainless Steel M8 x 1.25 M14 x 1.5 14.0 24766 12.8 14.25 M14 x 1.5 16.5 11.50 4.75
26367 icon_cad Metric Stainless Steel M10 x 1.5 M16 x 1.5 16.0 24767 14.75 16.25 M16 x 1.5 18.5 13.50 4.75
26369 icon_cad Metric Stainless Steel M12 x 1.75 M18 x 1.5 18.0 24769 16.75 18.25 M18 x 1.5 20.5 15.50 4.75
26370 icon_cad Metric Stainless Steel M14 x 2.0 M20 x 1.5 20.0 24770 18.75 20.25 M20 x 1.5 22.5 17.50 4.75
26371 icon_cad Metric Stainless Steel M16 x 2.0 M22 x 1.5 22.0 24771 20.5 22.25 M22 x 1.5 24.5 17.75 6.35
26373 icon_cad Metric Stainless Steel M20 x 2.5 M30 x 2.0 30.0 24773 28.0 30.25 M30 x 2.0 34.5 25.75 6.35
26375 icon_cad Metric Stainless Steel M24 x 3.0 M33 x 2.0 33.0 24775 31.0 33.25 M33 x 2.0 37.5 28.75 6.35
26566 icon_cad Metric Stainless Steel M8 x 1.0 M14 x 1.5 14.0 24766 12.8 14.25 M14 x 1.5 16.5 11.50 4.75
26567 icon_cad Metric Stainless Steel M10 x 1.25 M16 x 1.5 16.0 24767 14.75 16.25 M16 x 1.5 18.5 13.50 4.75
26569 icon_cad Metric Stainless Steel M12 x 1.25 M18 x 1.5 18.0 24769 16.75 18.25 M18 x 1.5 20.5 15.50 4.75
26571 icon_cad Metric Stainless Steel M16 x 1.5 M22 x 1.5 22.0 24771 20.5 22.25 M22 x 1.5 24.5 17.75 6.35
26572 icon_cad Metric Stainless Steel M18 x 1.5 M24 x 1.5 24.0 24772 22.5 24.25 M24 x 1.5 26.5 19.75 6.35
26573 icon_cad Metric Stainless Steel M20 x 1.5 M30 x 2.0 30.0 24773 28.0 30.25 M30 x 2.0 34.5 25.75 6.35
26574 icon_cad Metric Stainless Steel M22 x 1.5 M32 x 2.0 32.0 24774 30.0 32.25 M32 x 2.0 36.5 27.75 6.35
26575 icon_cad Metric Stainless Steel M24 x 2.0 M33 x 2.0 33.0 24775 31.0 33.25 M33 x 2.0 37.5 28.75 6.35

Documents and Videos

  • icon_pdf Operating Manual
  • icon_pdf Operating Manual - 81600 ONLY
  • icon_pdf Jergens Production Vise System
  • icon_pdf Jergens Production Vises Features and Benefits
  • icon_pdf Vertical Machine Solutions
  • icon_pdf Horizontal Machine Solutions
  • icon_pdf Hydraulic Production Vises
  • icon_pdf Production Vises

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