S-95479A511 M8 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
- Superior corrosion resistance thanks to the black-oxide steel coating, extending service life in harsh industrial environments
- Reliable, vibration-resistant fastening ensured by the Class 6H thread fit and coarse thread pitch for secure connections
- Full DIN 934 compliance guarantees dimensional accuracy and interchangeability with other metric components
- Easy installation and removal with the standard external hex drive profile using common wrench tools
- Heavy-duty performance from the robust M8 steel construction, suitable for high-stress applications
- Environmental and regulatory safety with RoHS 3 and REACH compliance, meeting strict industrial standards
- Wide compatibility with right-hand thread metric bolts, simplifying sourcing and assembly processes
Professional Applications & Engineering Value
Engineered for demanding industrial settings, this M8 hex nut delivers exceptional durability and precision. The black-oxide steel material provides a protective layer that significantly reduces oxidation and wear, making it ideal for machinery, automotive assemblies, and structural frameworks exposed to moisture or chemicals. Its coarse thread design (1.25 mm pitch) ensures quick installation and minimizes cross-threading risks, while the Class 6H thread fit maintains tight tolerances for vibration resistance. Compliant with DIN 934, this nut offers reliable performance in heavy-duty metric fastener systems, reducing maintenance downtime and enhancing operational safety in construction, manufacturing, and equipment maintenance.
Specification Summary & Compliance
This hex nut adheres to precise specifications: M8 thread size with 1.25 mm coarse pitch, Class 6H thread fit per ISO standards, and dimensions of 13 mm width and 6.5 mm height as per DIN 934. It meets regulatory requirements including RoHS 3 (2015/863/EU) with exemption 6(a) and REACH (EC 1907/2006) compliance, ensuring safe use in industrial applications without hazardous substances.
