S-90374A113 M8 DIN 6923, ISO 4161 Flange Nuts
Flange Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Flange Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior vibration resistance thanks to the integrated flange design that distributes load evenly and prevents loosening under dynamic loads
- Enhanced corrosion protection with zinc-plated steel construction, extending service life in demanding industrial environments
- High-strength performance with Class 8 rating, ensuring reliable fastening for heavy-duty applications
- Precise thread engagement with Class 6H fit and M8x1mm fine threading, providing secure, vibration-resistant connections
- Easy installation and removal using standard 13mm wrenches on the external hex drive, reducing assembly time
- Broad compatibility with DIN 6923 and ISO 4161 standards, ensuring interchangeability in global industrial projects
- Regulatory compliance with RoHS 3 and REACH, meeting strict environmental and safety requirements
Professional Applications & Engineering Value
This Class 8 flange nut delivers exceptional engineering value by addressing common industrial challenges like vibration-induced loosening and corrosion. The zinc-plated steel construction provides a durable barrier against environmental factors, while the integrated flange design eliminates the need for separate washers, reducing part count and assembly complexity. The M8x1mm fine thread with Class 6H fit ensures precise, secure fastening in heavy-duty applications such as machinery assembly, automotive systems, and structural frameworks. Its compliance with DIN 6923 and ISO 4161 standards guarantees reliable performance in global engineering projects, making it an ideal choice for OEMs and maintenance teams seeking vibration-resistant solutions.
Specification Summary & Compliance
This flange nut features M8x1mm fine threading with Class 6H thread fit and standard ISO metric tolerances. It meets DIN 6923 and ISO 4161 manufacturing specifications, ensuring dimensional accuracy with 13mm hex width, 17.9mm flange diameter, and 8mm height. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious industrial applications.
