S-94777A102 M8 DIN 6923 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 corrosion resistance in harsh environments thanks to 316 stainless steel construction, ideal for chemical, marine, and outdoor applications.
- Enhanced load distribution and joint stability with the integrated 17.9mm flange, reducing the risk of surface damage and loosening under vibration.
- Reliable coarse thread (M8x1.25mm) ensures faster assembly and reduced cross-threading risk, improving installation efficiency.
- Precision Class 6H thread fit guarantees consistent, secure mating with bolts for a strong, vibration-resistant connection.
- Heavy-duty external hex drive provides high torque capability and easy installation with standard tools, minimizing assembly time.
- Compliance with DIN 6923 standards ensures dimensional accuracy, interchangeability, and performance reliability in metric assemblies.
- Environmentally safe and regulated material use with full REACH and RoHS 3 compliance, meeting strict industry and international regulations.
Professional Applications & Engineering Value
This M8 coarse thread flange nut is engineered from 316 stainless steel, offering exceptional resistance to corrosion, chlorides, and extreme temperatures, making it a top choice for demanding sectors like marine equipment, chemical processing, and food machinery. The integrated flange design eliminates the need for a separate washer, distributing clamp load over a wider area to prevent surface indentation and maintain seal integrity in vibration-prone assemblies. With its external hex drive and standardized DIN 6923 dimensions, it ensures quick, tool-friendly installation and reliable performance in heavy-duty industrial applications, from structural frameworks to automotive systems, where durability and regulatory compliance are critical.
Specification Summary & Compliance
This flange nut adheres to DIN 6923 specifications, featuring an M8x1.25mm coarse metric thread with a Class 6H thread fit for precise tolerance. Key dimensions include a 17.9mm flange diameter, 13mm width, and 8mm height. The product is manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from restricted hazardous substances and suitable for global industrial use.
