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E-Z Lok SK20715 Helical Threaded Insert Kit, 304 Stainless Steel, #12-24 Thread Size, 0.324' Installed Length (Pack of 10)

4.7 (8) Write Review
Free shipping on orders over $29.99

$34.95

$ 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.


Happy Customer
2025-08-24 14:05:35
This is the tool you need to repair that stripped out fuel bowl screw on your Holley carb. Didn't even have to pull the carb, 30 minute job, no leaks.
Mike
2025-08-20 14:29:56
Has everything you need to get the job done, no issues at all. Follow the instructions and press on. I used this on an FST Carb and have another Holley that someone needs help with.
Remy
2025-04-15 11:33:53
One of the screw holes used to mount the throttle base plate on a Holley 1940 Carburetor (Single-barrel for ford 300) was stripped. Instructions for use were clear and it worked great.
med1pilot
2025-02-25 19:35:31
I stripped a small screw in the plastic housing of one of my chainsaws that held the oiler pump in place. Two different shops said there wasn't much they could do. One offered to attempt to epoxy it in place. That wasn't an option because it would mean never being able to repair or replace that pump again. This little gizmo saved me the hundreds of dollars it would have cost to replace that saw. The helix anchored firmly in the case and the original screw fastened tightly within it. I can't vouch for how it will work in metal but I have to think it would be even stronger than in the plastic case on my chainsaw.
JOE MAHAN
2025-02-07 14:00:09
1
valley repair inc
2025-02-03 15:11:58
RECEIVED KIT BUT TAP FOR INSERTS IS MISSING , NEED A REPLACEMENT ASAP
Nick Simon
2024-12-18 17:03:15
Works well to fix a stripped bolt hole on a Holley carb float bowl.
Paul F. Santiago
2024-12-13 16:46:16
This kit worked Perfect for rebuilding my Holley carb. After pricing the kit from Holley (which is basically) the same as this kit, except Holley’s kit is way overpriced) I decided to take a chance. This kit had everything I needed and then some. If you stripped a bolt hole on your Holley carb, save money and buy this kit instead of buying the overpriced one from Holley.