S-90997A210 M6 Flange Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with A286 stainless steel material, ideal for harsh environments and extended service life
• Enhanced vibration resistance from the integrated flange design, reducing the need for separate washers and preventing loosening
• High torque application capability enabled by the 12-point external drive, allowing for secure tightening in confined spaces
• Reliable thread engagement with Class 5H fine thread fit, ensuring precise, secure fastening and minimizing cross-threading risks
• Durability under extreme conditions due to A286's high-temperature strength, maintaining performance in demanding industrial settings
• Streamlined assembly process with the standard metric M6 x 1mm fine thread, compatible with common industrial components
• Robust load distribution from the 10.5mm flange diameter, spreading pressure evenly to protect connected surfaces

Professional Applications & Engineering Value

This M6 flange nut is engineered with A286 stainless steel to address critical challenges in high-stress and corrosive environments, such as aerospace, automotive, and heavy machinery. The 12-point external drive facilitates efficient installation in tight spaces, while the fine thread with Class 5H fit ensures consistent clamping force and resistance to vibration-induced failure. The integrated flange design eliminates the need for additional washers, reducing part count and assembly time. Ideal for applications requiring high-temperature resistance and long-term reliability, this nut provides a dependable solution for engineers seeking to enhance equipment durability and minimize maintenance downtime in demanding industrial settings.

Specification Summary & Compliance

This metric flange nut features an M6 x 1mm fine thread with Class 5H thread fit for precise dimensional accuracy, adhering to standard metric threading specifications. The nut is manufactured from A286 stainless steel, with a flange diameter of 10.5mm and thickness of 1.6mm, ensuring consistent performance. It complies with industry standards for material properties and is suitable for applications requiring corrosion resistance and high-strength fastening. While specific compliance certifications (e.g., RoHS, REACH) should be verified per batch, the design and materials align with common engineering requirements for reliability in industrial use.