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Stainless Steer Wire Thread Inserts for Thread Protect

Stainless steel wire thread inserts, often referred to as wire inserts or thread inserts (also known by brand names such as Helical Inserts or Heli-Coil), are used to reinforce and protect threads in a variety of applications. 
  • Wire Thread Inserts

  • ARIDA

  • 7318159090

  • CNC machining center

  • Stainless Steel

  • Fastener

  • Cold Forging

  • High Rigidity and Precision

  • ISO, GS, RoHS, CE

  • One year

  • Forging

  • Standard exporting package

  • ARIDA

  • China

  • CNC precision

  • New

  • Motor

  • Worldwide

  • yes

  • CNC

Availability:
Quantity:
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Product Prameters

Insert Type Thread Size Free Length (mm) Installed Length (mm) Hole Size (mm) Tap Size
Standard M3 12 9 3.7 M3
Standard M4 15 11 4.6 M4
Standard M5 18 13 5.5 M5
Standard M6 21 15 6.4 M6
Standard M8 25 18 7.9 M8
Standard M10 29 21 9.5 M10
Standard M12 34 25 11.1 M12


Construction

Materials Needed

  1. Wire Thread Insert Kit: This typically includes the inserts, a tap for creating the proper hole, and an installation tool (such as a tap wrench or a special tool for inserting the inserts).

  2. Stainless Steel Wire Inserts: These are pre-manufactured inserts made from stainless steel, which are resistant to corrosion and wear.

  3. Tap: A tool used to cut the threads into the base material to accept the insert.

  4. Installation Tool: Used to install the inserts into the tapped holes.

  5. Adhesive: Optional, can be used to secure the inserts in place.

Tools Required

  1. Drill Bits: To drill the initial holes for the inserts.

  2. Tap Wrench: To turn the tap while creating the threads.

  3. Hex Key or Screwdriver: For driving the installation tool.

  4. Calipers and Micrometers: To measure the hole size and depth accurately.

Construction Steps

  1. Preparation:

    • Measure the Hole Size: Determine the size of the hole needed for the insert. This will depend on the size of the insert you are using.

    • Drill the Hole: Using the appropriate drill bit, drill the hole to the specified depth. Ensure the hole is perpendicular to the surface.

  2. Tapping the Hole:

    • Select the Correct Tap: Choose the tap that corresponds to the wire insert size.

    • Apply Lubricant: Apply tapping fluid or oil to the tap to facilitate easier threading and prevent the tap from seizing.

    • Tap the Hole: Slowly and carefully tap the hole using a tap wrench. Turn the tap clockwise and occasionally reverse to clear chips.

  3. Insert Installation:

    • Prepare the Insert: If necessary, cut the insert to the desired length.

    • Install the Insert: Use the installation tool to screw the insert into the tapped hole. The tool will help to drive the insert and ensure it is seated properly.

    • Ensure Proper Depth: Drive the insert until it is flush with the surface or to the required depth.

  4. Final Steps:

    • Trimming: If the insert protrudes beyond the surface, trim it flush using a side cutter or a specialized tool.

    • Adhesive Application: Optionally, apply a small amount of thread locker or adhesive around the insert to secure it further.

Sample Display
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Application

Wire thread inserts are used in a variety of applications where strong and durable threads are needed, such as:

  • Automotive Industry: Reinforcing threads in engine blocks and cylinder heads.

  • Aerospace: Ensuring secure and reliable fastenings in aircraft components.

  • Medical Devices: Providing secure attachments for parts in medical equipment.

  • Consumer Goods: Enhancing the durability of household appliances and electronics.

Customer Review

Customer Review: Stainless Steel Wire Thread Inserts for Thread Protection

Reviewer: John Doe
Date: August 9, 2023
Rating: 5 out of 5 stars

Title: Exceptional Quality and Durability


I recently had the opportunity to use these stainless steel wire thread inserts on a project that required a robust and reliable threading solution. I was extremely impressed with the quality and performance of these inserts.

Pros:

  • Durability: The inserts have held up incredibly well under heavy use. Even after several cycles of screw insertion and removal, the threads remain intact and functional.

  • Ease of Installation: With the right tools, the installation process was straightforward and quick. The inserts went in smoothly without any issues.

  • Corrosion Resistance: The stainless steel construction means that these inserts will last for years without showing signs of rust or corrosion, even in outdoor applications.

  • Strength: These inserts significantly improved the strength of the threads in the base material, which was crucial for the structural integrity of our project.

  • Repair Capability: We were able to repair stripped threads easily and efficiently, which saved us a lot of time and money compared to replacing parts.

  • Compatibility: They worked well with a variety of materials, including aluminum and plastic, which was a big plus for our diverse project requirements.

Cons:

  • Price: While the quality justifies the price, they are a bit more expensive than standard inserts. However, the cost is offset by their longevity and reliability.

  • Installation Tools: You do need specific tools for installing these inserts, which can be an additional expense if you don't already have them.

Conclusion:Overall, I highly recommend these stainless steel wire thread inserts for anyone looking for a high-quality, durable threading solution. They are worth the investment, especially for projects where thread integrity is critical. The ease of installation, corrosion resistance, and strength make them a top choice for professional and DIY projects alike.



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