S-94777A103 M10 DIN 6923 Flange Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments thanks to 316 stainless steel construction
• Enhanced load distribution and stability with a 21.8 mm flange diameter, reducing surface pressure and preventing loosening
• Reliable, coarse thread engagement with a 1.5 mm pitch for faster assembly and vibration resistance in heavy-duty applications
• Precision-machined Class 6H thread fit ensures consistent, secure mating with male threads for a reliable connection
• Robust external hex drive allows for high-torque installation using standard tools, speeding up assembly processes
• Compliance with DIN 6923 specifications guarantees dimensional accuracy and interchangeability in metric systems
• Safe for sensitive applications as it is REACH and RoHS 3 compliant, meeting strict environmental and health standards

Professional Applications & Engineering Value

This M10 flange nut is engineered from 316 stainless steel, offering exceptional resistance to corrosion from chemicals, saltwater, and industrial atmospheres, making it ideal for marine, chemical processing, and outdoor infrastructure. The integrated flange design eliminates the need for a separate washer, providing a larger bearing surface that distributes clamping force evenly, which helps prevent damage to soft materials and maintains joint integrity under vibration and dynamic loads. With its coarse metric thread (1.5 mm pitch) and external hex drive, it ensures quick, secure fastening in assembly lines and maintenance operations, reducing installation time and the risk of cross-threading. This nut is a reliable solution for heavy-duty industrial applications where durability and compliance with international standards like DIN 6923 are critical.

Specification Summary & Compliance

This flange nut conforms to DIN 6923 standards, with a thread size of M10, pitch of 1.5 mm, and Class 6H thread fit for precise tolerance. Key dimensions include a flange diameter of 21.8 mm, width of 15 mm, and height of 10 mm. It is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU), ensuring it meets environmental and safety regulations for industrial use.