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E-Z Lok SK30620 Helical Threaded Insert Kit, 304 Stainless Steel, #10-32 Thread Size, 0.380' Installed Length (Pack of 10)

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$27.35

$ 12 .99 $12.99

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.


JCC
2025-08-18 15:47:20
I needed this kit to repair a damaged thread in an old carburetor, it fixed it as good as new.
EJH
2025-08-11 14:43:25
Works well.
BE from ME
2025-06-27 18:37:28
I like that this kit had everything needed to do the job. I used it for the muffler bolts on a Jonsered CS 2152 chainsaw. It was the first time I tried a threaded insert and it worked great. It was a little pricy for what you get but cheaper than bringing the saw in for service.
RMS1
2025-06-15 13:20:50
It makes installation a snap. I even use it to install stainless steel threads in 3d printed plastic parts.
Charlemagne
2025-05-14 13:37:54
I bought this to make a 10 minute repair on my Husqvarna chainsaw where the muffler bolts to the block. The tap or something is wrong and my bolts won’t thread in. My $500 saw is now ruined because of this product. I want compensation!! We’ve gotten too used to accepting this low level of quality and now companies do not care about customers anymore. I’m screwed. I heat with wood and have no money for a new saw. I’m devastated.
Bob Villa
2025-05-03 15:50:58
Ordered the 10-32 set to repair a carburetor screw hole that had been stripped. Worked well on the aluminum body of the carb. It comes with good basic instructions if you have never used a helical insert.The only thing you'll need besides this kit are a drill, tap handle, and a tiny allen key to set the depth collar on the helical insert tool.Good set for the money.
JAP
2025-03-02 13:14:45
I used the kit to repair a stripped out thread on aluminum block. I was able to salvage the situation and assemble what I was working on.
Bruce B.
2025-01-20 14:22:51
The tools were usable but the inserts were the incorrect diameter. I purchased some inserts from another company and used these tools to install them.
Gordon S.
2025-01-13 10:08:37
Like another reviewer, I found that the STI tap provided in the kit produced threads that caused a 10-32 screw to bind. I checked and found that it didn't have 32 Threads per Inch. I couldn't figure out the pitch. But, I contacted the EZ-Lok customer service from their website. They apologized for the problem and sent me a replacement tap that was 32 TPI. It worked properly. It was a different brand of tap, so maybe all of their 10-32 kits have the wrong tap. Moral of the story with any of these kits: check the tap pitch against the screw before using it. And, test it on some scrap first. Otherwise, E-Z Lok is a reputable company.
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