S-91502A197 M8 x 25 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Maximum load-bearing capability with Class 12.9 strength rating and 170,000 psi tensile strength for critical high-stress applications
• Superior corrosion resistance through blue-dyed zinc plating that protects against industrial environmental damage
• Precision torque transmission via 6mm hex socket drive that prevents tool slippage and ensures secure fastening
• Exceptional durability with Rockwell C37 hardness maintaining structural integrity under repeated stress
• Reliable thread engagement with Class 5g6g thread fit ensuring consistent performance in coarse thread applications
• Full-length threading providing maximum grip and adjustment flexibility across the entire 25mm length
• Global compliance assurance meeting DIN 912/ISO 4762 standards for international project compatibility

Professional Applications & Engineering Value

These Class 12.9 socket head cap screws deliver exceptional engineering value in demanding industrial environments where fastener failure is not an option. The blue-dyed zinc-plated alloy steel construction provides superior corrosion protection while maintaining the 170,000 psi tensile strength required for heavy machinery, automotive assemblies, and precision equipment. The M8 x 1.25mm coarse thread configuration ensures rapid installation and reliable performance in high-vibration applications, while the hex socket drive allows for precise torque application in confined spaces. Engineered to DIN 912/ISO 4762 specifications, these fully threaded metric screws solve critical challenges in assembly lines where strength, corrosion resistance, and dimensional accuracy are paramount.

Specification Summary & Compliance

This M8 socket head cap screw features precise Class 5g6g thread tolerances with 1.25mm coarse pitch threading and 25mm fully threaded length. Manufactured to DIN 912/ISO 4762 dimensional standards with 13mm head diameter and 8mm head height. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global industrial applications while maintaining the highest quality standards for professional fastener requirements.