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Threaded Brass Inserts
Explore our latest fastening innovations
We grow with new challenges. Strengthen the industry foundation, Providing the world’s equipment industries with the best fasteners.
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Over 10,000 fasteners specifications are available. 
We offer fast delivery and one-stop solutions. 
Our annual customer satisfaction rate exceeds 98%.

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Rapid technical support within thirty minutes; 
Standard product lead time is 1 weeks. 
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Three Advantages for Achieving Your Success

1. ISO9001 and IATF16949 are certified factories with over 30 years of experience in fasteners.
2. Our strong engineering team is your reliable backup for R&D and engineering.
3. Products undergo full automatic CCD inspection, including thread and size inspection machines.

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TESTING SERVICE

  • FEA Analysis

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  • Tensile and Compression Strength

  • Micro Hardness

  • Fastener Joint Cross-Sectioning

  • Corrosion and Plating Testing

TEARDOWN SERVICE

  • Complete Product Disassembly

  • Assembly Structure Assessment

  • ldentify Alternative Fastening
    Solutions

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    Plan

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    training options available

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  • Proper Fasteners for Stainless Steel Panels

Technical Knowledge

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Suggestions on the application design of plasti...

In many plastic parts, in order to install, connect, etc., it is often necessary to place some metal parts or other material parts in plastic parts, these parts are collectively referred to as the insert in plastic products, of which copper nuts are typical inserts. The figure shows the typical shape of some inserts.
  • Detailed analysis and solution of internal stre...

    The so-called stress refers to the force of the object in the unit area, which emphasizes the internal stress of the object; General objects under the action of external forces, its internal resistance to external forces will produce stress;
  • Basic knowledge of fasteners

    There are two main units of length measurement in the world today, one is the metric system, the unit of measurement is meter (m), centimeter (cm), millimeter (mm), etc.,
  • Method of heat staking and ultrasonic threaded ...

    The  Brass press handle is electrically heated to 80~90 degrees (due to different substrates, temperature control is also different, generally about 10 degrees lower than the melting point of the substrate), contact with the  Brass nut, and the temperature of the  Brass nut rises.
  • The threaded inserts are used in plastics and s...

    Several types of copper nuts and injection molding methods and the classification of nuts is the embedding method determines what kind of nut the user chooses, rather than the type of implanted nut determines the implantation method
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