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Finished hex nut

When it comes to reliable fastening solutions, the Class 2 Finished hexagon nut stands out for its durability and precision in demanding applications. This Finished hexagon nut is engineered to meet stringent standards, ensuring a secure fit and long-lasting performance. Hex nuts are essential components in various industries, and our hexagon nut offerings include options like the Class 2 Finished hex nut, which provides superior resistance to wear and environmental factors. Whether you're in construction, automotive, or manufacturing, these nuts deliver consistent quality and ease of installation.


The Finished hex nut is designed with meticulous attention to detail, featuring a smooth surface finish that reduces friction and prevents corrosion. This makes it ideal for high-stress environments where reliability is paramount. Below, we outline the key specifications in a clear and organized manner to help you make an informed decision.

Key Features of Finished Hex Nut

  • High tensile strength for enhanced load-bearing capacity
  • Precision threading ensuring compatibility with standard bolts
  • Corrosion-resistant coating for extended lifespan
  • Wide temperature tolerance from -50°C to 300°C
  • Available in various sizes to suit diverse applications

Technical Specifications

Parameter Value Standards
Material Carbon Steel, Stainless Steel ASTM A563, ISO 4032
Size Range M4 to M36 Metric Standards
Thread Pitch Standard coarse and fine threads ISO 68-1
Surface Finish Zinc Plated, Hot-Dip Galvanized ASTM B633
Proof Load Up to 800 MPa ASME B18.2.2

These specifications ensure that the Finished hex nut performs reliably under various conditions, from industrial machinery to outdoor structures. By adhering to international standards, we guarantee consistent quality and compatibility with your existing systems.

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Class 2 Finished hex nut

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