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E-Z Lok SK40820 Metric Helical Threaded Insert Kit, 304 Stainless Steel, M8-1.25 Thread Size, 16 mm Installed Length (Pack of 10)

Free shipping on orders over $29.99

$35.82

$ 17 .99 $17.99

In Stock

About this item

  • QUICKLY REPAIR DAMAGED THREADS – Quickly repair damaged threads or reinforce tapped holes in soft metals with this helical thread repair kit.
  • STAINLESS STEEL WIRE – Kit includes stainless steel threaded inserts that are resistant to corrosion and can withstand temperatures to 800°F.
  • FOR USE WITH APPLICATIONS – The metal threaded inserts are designed for use with soft metals: aluminum, cast iron, magnesium, etc.
  • KIT INCLUDES – Convenient kit includes coil threaded inserts for metal, drill, STI tap, threaded insert installation tool, and tang break tools.


E-Z Lok manufactures threaded inserts for metal, plastic, and wood. The company is headquartered in Gardena, CA.


Josh
Reviewed in the United States on April 18, 2025
Product photo and description clearly state that this kit includes the required 21/64 Drill Bit. This is a lie. This kit does NOT include the bit. More time wasted. Zero stars.
Rick
Reviewed in the United States on March 30, 2016
The punch out portion does not punch more it just bends and in the process stretches out. It is holding which is why it gets 3 stars and just not 1 or 2
Kaspar Coward
Reviewed in the United States on June 30, 2015
Quite a handy piece of equipment. Suffered a broken rocket shaft recently, which damaged the threads of the rocker shaft mounting bolts.Was able to repair the cylinder head using this kit.
optimummind
Reviewed in the United States on November 14, 2015
Worked perfectly to fix the busted rear sway bar mounting bracket holes underneath the wifey's car. I liked how everything I needed to get the job done at once was included in this kit. It was worth the extra amount compared to other cheaper "kits" which require you to go out and buy additional parts.
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