S-92800A456 M5 x 70 mm DIN 931 18-8 Stainless Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
• High tensile strength of 80,000 psi ensures reliable, long-lasting fastening under demanding loads
• Coarse M5 x 0.8 mm thread provides faster installation and superior resistance to vibration loosening
• Class 6g thread fit guarantees precise dimensional accuracy and smooth assembly in metric applications
• External hex drive design allows for high-torque application with standard tools, reducing installation time
• Partial threading offers optimal grip length control for secure connections in varied material thicknesses
• Compliance with DIN 931 standards ensures interchangeability and reliability in European mechanical designs

Professional Applications & Engineering Value

This M5 hex head screw delivers critical performance in industrial settings where corrosion resistance and mechanical strength are paramount. The 18-8 stainless steel material prevents rust and degradation in moist or chemical-exposed environments, while the coarse metric thread with 0.8 mm pitch ensures rapid installation and maintains clamp force under dynamic loads. Its external hex drive accommodates high torque for secure fastening in machinery, automotive assemblies, and structural frameworks. The partially threaded design allows precise engagement in layered materials, reducing the risk of cross-threading and providing consistent clamping force. Engineered to DIN 931 specifications, this screw offers reliable performance in OEM and MRO applications requiring metric industrial fasteners.

Specification Summary & Compliance

This M5 x 0.8 mm x 70 mm hex head screw features a Class 6g thread fit per ISO metric standards, ensuring dimensional precision. It is manufactured to meet DIN 931 mechanical and dimensional requirements, with material and production compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations. The screw is right-hand threaded, partially threaded with a minimum thread length of 16 mm, and designed for coarse thread applications in metric assemblies.