S-90870A101 M5 DIN 934 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Exceptional load-bearing capacity with Class 10 strength grade, ensuring reliable performance in high-stress industrial applications.
- Superior corrosion resistance from zinc-plated steel construction, extending service life in harsh environments.
- Precise coarse threading (M5 x 0.8mm) with Class 6H fit for easy, secure installation and reduced cross-threading risks.
- Standard external hex drive design allows for straightforward tightening using common tools, improving assembly efficiency.
- Compliance with DIN 934 standards guarantees dimensional accuracy and interchangeability in metric fastener systems.
- Compact 8mm width and 4mm height provides a robust profile while saving space in tight assembly layouts.
- Environmental and safety assurance through REACH and RoHS 3 compliance, meeting strict regulatory requirements.
Professional Applications & Engineering Value
This Class 10 heavy-duty hex nut is engineered to address common industrial challenges such as vibration loosening and material fatigue. Made from zinc-plated steel, it offers excellent corrosion protection, making it ideal for outdoor machinery, automotive assemblies, and electrical enclosures exposed to moisture. The M5 coarse thread with 0.8mm pitch ensures quick installation and high resistance to dynamic loads, reducing maintenance downtime. Its DIN 934 compliance and Class 6H thread fit provide reliable sealing and load distribution in metric fastener systems, enhancing structural integrity in construction, manufacturing, and heavy equipment applications where durability and precision are critical.
Specification Summary & Compliance
This hex nut features precise M5 x 0.8mm coarse threads with Class 6H thread fit per ISO standards, ensuring tight tolerances and consistent performance. Manufactured in accordance with DIN 934 specifications, it includes an external hex drive, 8mm width, and 4mm height for standardized use. The product is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) regulations, confirming its safety and environmental suitability for global industrial markets.
