S-94942A102 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
- Enhanced corrosion resistance with black-phosphate steel coating for extended service life in demanding environments
- Superior load distribution thanks to the 17.9mm flange diameter, reducing surface pressure and preventing material damage
- Exceptional strength and reliability with Class 10 rating, ensuring secure fastening in high-stress industrial applications
- Precise thread engagement with Class 6H fit and coarse 1.25mm pitch for quick assembly and vibration resistance
- Broad compatibility with DIN 6923 and ISO 4161 standards, guaranteeing interchangeability and quality
- Easy installation and removal using standard 13mm external hex tools, improving maintenance efficiency
- Environmental compliance with REACH and RoHS 3, making it suitable for regulated industries
Professional Applications & Engineering Value
This M8 flange nut is engineered to address common industrial challenges such as joint loosening under vibration and corrosion in harsh conditions. The black-phosphate steel construction provides a durable barrier against moisture and chemicals, while the integrated flange design eliminates the need for separate washers, streamlining assembly and reducing part count. With its Class 10 strength and coarse metric thread, it ensures reliable performance in heavy machinery, automotive systems, and structural frameworks where high tensile loads and vibration resistance are critical. Compliance with DIN 6923 and ISO 4161 standards assures consistent quality and fit, making it a trusted choice for engineers seeking durability and efficiency.
Specification Summary & Compliance
This flange nut features precise M8 x 1.25mm coarse threads with Class 6H thread fit per ISO standards, ensuring accurate engagement and tolerance. It adheres to DIN 6923 and ISO 4161 manufacturing specifications, with dimensions including 13mm width, 8mm height, and 17.9mm flange diameter. The product is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) regulations, confirming its safety for industrial use without hazardous substances.
