S-91502A104 M3 x 10 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional strength for demanding applications with Class 12.9 rating and 170,000 psi tensile strength, ensuring reliable performance under high stress.
• Superior corrosion resistance and part identification from the blue-dyed zinc plating, enhancing durability and simplifying assembly in complex systems.
• Precise installation and high torque capability enabled by the standard hex socket head and 2.5 mm drive, reducing the risk of stripping.
• Optimized for robust fastening with a coarse M3 x 0.5 mm thread and Class 5g6g fit, providing excellent grip and vibration resistance.
• Maximum thread engagement and holding power due to the fully threaded design, ideal for securing components in tight spaces.
• Guaranteed dimensional consistency and interchangeability through compliance with DIN 912 and ISO 4762 standards.
• Safe for use in regulated industries as it meets RoHS 3 and REACH environmental compliance, ensuring no hazardous substances.

Professional Applications & Engineering Value

This Class 12.9 socket head cap screw is engineered to address critical challenges in high-stress industrial environments. The alloy steel construction, combined with a Rockwell C37 hardness, provides exceptional resistance to wear and fatigue, making it ideal for machinery, automotive assemblies, and precision equipment where failure is not an option. The blue-dyed zinc plating not only offers enhanced corrosion protection but also allows for quick visual identification, streamlining maintenance and inventory management. With its metric coarse thread (M3 x 0.5mm) and fully threaded rod, it ensures secure fastening in applications subject to vibrations and dynamic loads, reducing the need for frequent retightening and minimizing downtime in production lines.

Specification Summary & Compliance

This screw features precise metric dimensions including a 10 mm length, M3 thread size with 0.5 mm pitch, and a Class 5g6g thread fit for consistent performance. It is manufactured in accordance with DIN 912 / ISO 4762 standards, ensuring dimensional accuracy and reliability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental responsibility for global industrial use.