Best Thread Repair Inserts

E-Z LOK - 329-6 E-Z Lok Externally Threaded Insert C12L14 Carbon Steel Meets AISI 12L14 3/8 -16 Internal Threads 9/16 -12 External Threads 0.515 Length Made in US Pack of 10

  • THREADED INSERTS FOR METAL – E-Z LOK Thread Inserts for metal. Solid threaded inserts that are strong, easy to install, and self-locking. For optimal holding power in metal..
  • INSTALL WITH STANDARD TOOLS – 12L14 Carbon steel threaded inserts. Install with standard tools. No special drills, taps, or special installation tools are needed..
  • QUICKLY REPAIR DAMAGED THREADS – Quickly repair damaged threads or reinforce tapped holes in soft metals with these steel thread inserts..
  • FOR USE WITH APPLICATIONS – The threaded inserts are designed for use with soft metals: aluminum, cast iron, magnesium, etc..
  • STRONG THREADS MADE EASY – Simply drill the hole with a standard drill. Tap the hole with a standard tap. Turn in the insert with a screwdriver, bolt/jam nut, or an E-Z LOK drive tool..
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E-Z LOK - 319-5 E-Z Lok Externally Threaded Insert C12L14 Carbon Steel Meets AISI 12L14 5/16 -18 Internal Threads 7/16 -14 External Threads 0.437 Length Made in US Pack of 10

  • THREADED INSERTS FOR METAL – E-Z LOK Thread Inserts for metal. Solid threaded inserts that are strong, easy to install, and self-locking. For optimal holding power in metal..
  • INSTALL WITH STANDARD TOOLS – 12L14 Carbon steel threaded inserts. Install with standard tools. No special drills, taps, or special installation tools are needed..
  • QUICKLY REPAIR DAMAGED THREADS – Quickly repair damaged threads or reinforce tapped holes in soft metals with these steel thread inserts..
  • FOR USE WITH APPLICATIONS – The threaded inserts are designed for use with soft metals: aluminum, cast iron, magnesium, etc..
  • STRONG THREADS MADE EASY – Simply drill the hole with a standard drill. Tap the hole with a standard tap. Turn in the insert with a screwdriver, bolt/jam nut, or an E-Z LOK drive tool..
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AKM 263Pc Thread Repair Kit HSS Drill Helicoil Repair Kit SAE&Metric,1/4 5/16 3/8 7/16 1/2 M5 M6 M8 M10 M12 Kit with Thread Gauge

  • This Thread Repair kit is Used to Repair or Replace Damaged or Stripped Internal Screw Threads.Suitable for engine repair and other automotive applications..
  • Sae&Metric: The kit Has Altogether 261 Pieces including insert installations, wire thread inserts, twist drill bits, thread taps, lug breaking tools that allow you to have a smooth repairing experience.All Made According to Professional Standard..
  • All tools were packed in a convenient carrying case, easy and fast in collecting and placing the tools. Each accessory has its place, inserts will even be packaged in separate boxes..
  • Creates stronger internal thread in soft materials.Also come with detailed instructions.Note:please read the listing carefully,this kit doesn't include the adjustable die wrench,if you want a die wrench you can choice our sae type:B09BMPJDB7..
  • Don't bother to spend a lot of money on a variety of models,all you need is our kit.Once for all..
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E-Z Lok EK20610 Helical Threaded Insert Kit, 304 Stainless Steel, #10-24 Thread Size, 0.190\ Installed Length (Pack of 10)

  • QUICKLY REPAIR DAMAGED THREADS – Quickly repair damaged threads or reinforce tapped holes in soft metals with this helical thread repair kit..
  • 18-8 STAINLESS STEEL WIRE – Kit includes 18-8 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, STI tap, and threaded insert installation tool..
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2 1/2-13 Thinwall Thread Repair Inserts

  • 【Repairing the threaded hole】You can repaire the threaded hole in a cost‑effective manner.Repairing the threaded hole in a cost‑effective manner when a thread error occurs or a damaged female threaded hole is repaired,used for frequent disassembly, it can greatly improve the life of thread..
  • 【Convenient convertion】Wire thread inserts are also called threaded sheaths, stainless steel threaded sleeves, wire sleeves.The product works for convert between metric and inch thread holes, which is convenient and fast..
  • 【Standard female thread 】The repair nut is an industrial fastening part, which is mostly used with screws or polts.If you fit the wire screw set in the screw hole of the workpiece of aluminum alloy and other materials,will forming a high‑strength, wear‑resistant, high‑accuracy standard female thread..
  • 【Stainless steel】The thread inserts has standard size, clear thread, more accurate repairing thread movable teeth, adopts 304 stainless steel material, high hardness, good toughness and wear resistance, good corrosion resistance, and is not easy to break when repairing thread hole..
  • 【Customer support】We attach importance to the feedback from every customer and always provide excellent customer service..
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E-Z Lok SK30615 Helical Threaded Insert Kit, 304 Stainless Steel, #10-32 Thread Size, 0.285\ Installed Length (Pack of 10)

  • 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..
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E-Z Lok SK20410 Helical Threaded Insert Kit, 304 Stainless Steel, #6-32 Thread Size, 0.138\ Installed Length (Pack of 10)

  • 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..
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E-Z Lok Threaded Inserts For Metal Assortment Kit Carbon Steel Metric Internal Threads M3-0.5 M4-0.7 M5-0.8 M6-1.0 M8-1.25 50 pieces

  • THREADED INSERTS FOR METAL – E-Z LOK Threaded Insert Assortment Kit for metal. Threaded inserts for putting strong, machine threads in metal..
  • QUICKLY REPAIR DAMAGED THREADS – Quickly repair damaged threads or reinforce tapped holes in metals with this thread repair kit..
  • AVAILABLE OPTIONS – Kit is available in carbon steel threaded inserts and stainless steel threaded inserts that are easy to install with standard tools..
  • FOR USE WITH APPLICATIONS – The metal threaded inserts are designed for use with soft metals: aluminum, cast iron, magnesium, etc..
  • STRONG THREADS MADE EASY – Simply drill the hole with a standard drill. Tap the hole with a standard tap. Turn in the insert with a screwdriver, bolt/jam nut, or an E-Z LOK drive tool..
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E-Z Lok SK20920 Helical Threaded Insert Kit, 304 Stainless Steel, 5/16\-18 Thread Size, 0.625\ Installed Length (Pack of 10)

  • 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..
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E-Z Lok SK20815 Helical Threaded Insert Kit, 304 Stainless Steel, 1/4\-20 Thread Size, 0.375\ Installed Length (Pack of 10)

  • 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..
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