China Semi Finished Hexagon Nut Manufacturer, Supplier, Factory

When it comes to fastening solutions, semi-finished hexagon nuts are a versatile and widely used component in various industries. These nuts, often paired with bolts or screws, provide reliable connections in machinery, automotive assemblies, and construction projects. For applications requiring a lower profile, consider our high-quality Hexagon Thin Nut, which offers similar performance with a reduced height. Our semi-finished hexagon nuts are designed to meet stringent standards, ensuring durability and ease of installation. They are available in multiple sizes and materials, making them suitable for both heavy-duty and precision engineering tasks. By integrating these nuts into your designs, you can enhance structural integrity while optimizing space and weight. Whether you're working on industrial equipment or consumer products, our selection includes options that align with global specifications, such as ISO and DIN norms. Explore the benefits of pairing them with complementary fasteners like the Hexagon Thin Nut for specialized needs, ensuring a seamless fit and long-term reliability.


The semi-finished hexagon nut stands out due to its precise manufacturing and adaptability. It undergoes rigorous quality checks to maintain consistency in threads and dimensions, which is crucial for assembly line efficiency. Key features include corrosion resistance, high tensile strength, and compatibility with standard tools. Below is a detailed overview of its parameters, presented in lists and tables for clarity.

Product Parameters

  • Material Options: Carbon steel, stainless steel, brass, and alloy steel
  • Surface Treatments: Zinc plating, hot-dip galvanizing, black oxide, and plain finish
  • Thread Types: Metric (e.g., M4 to M20), UNC, UNF, and custom threads available
  • Standards Compliance: ISO 4032, DIN 934, ANSI B18.2.2, and other international norms
  • Applications: Automotive systems, aerospace components, machinery frames, and electronic enclosures
Size (Metric) Width Across Flats (mm) Height (mm) Proof Load (MPa) Recommended Torque (Nm)
M6 10 5 800 8-10
M8 13 6.5 830 20-25
M10 17 8 850 40-50
M12 19 10 870 70-80
M16 24 13 900 150-170

Additionally, the semi-finished hexagon nut can be customized for specific environmental conditions, such as high-temperature or corrosive settings. Its design allows for easy handling with standard wrenches, reducing installation time and labor costs. For optimal performance, always verify thread engagement and use appropriate locking mechanisms if needed.

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