S-92125A216 M5 x 25 mm DIN 7991, ISO 10642 Stainless Steel Hex Drive Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from 18-8 stainless steel and passivated finish, ideal for harsh environments
• High tensile strength of 70,000 psi ensures reliable, long-lasting fastening under demanding loads
• Precise Class 6g thread fit guarantees smooth installation and secure connections in metric assemblies
• Fully threaded coarse pitch (0.8 mm) provides maximum grip and faster driving in various materials
• 90° countersink angle and flat head design enables flush mounting for a clean, professional finish
• Hex drive (3 mm) allows for high-torque application with standard tools, reducing installation time
• Compliance with DIN 7991/ISO 10642, RoHS 3, and REACH ensures safety and regulatory adherence for global projects

Professional Applications & Engineering Value

This M5 flat head screw is engineered to address common industrial fastening challenges, such as vibration loosening and environmental degradation. The 18-8 stainless steel construction, combined with a passivated finish, provides excellent resistance to corrosion, making it suitable for machinery, automotive, and outdoor equipment where moisture or chemicals are present. The fully threaded design with a coarse metric thread ensures rapid installation and strong holding power in metals, plastics, and composites. Its 90° countersink angle and flat head profile allow for seamless integration into surfaces, reducing protrusions and improving safety in high-traffic areas. By meeting DIN 7991/ISO 10642 standards, it delivers consistent performance and interchangeability, minimizing downtime in production lines and maintenance cycles.

Specification Summary & Compliance

This screw features a Metric M5 x 0.8 mm coarse thread with Class 6g tolerance for precise fit, a length of 25 mm, and a standard flat head with hex drive. It is manufactured in accordance with DIN 7991/ISO 10642 specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and safe for various industrial applications.