S-96144A307 M12 x 60 mm DIN 912, ISO 21269 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength with Class 12.9 rating (170,000 psi) ensures reliable performance in high-stress applications
• Superior corrosion resistance from black-oxide alloy steel surface treatment extends service life in demanding environments
• Precision extra fine thread (M12 x 1.25mm) provides superior vibration resistance and secure fastening in critical assemblies
• Optimal hardness balance at Rockwell C37 delivers excellent wear resistance without compromising ductility
• Standard hex socket drive (10mm) enables high torque application and prevents tool slippage during installation
• Partially threaded design offers precise clamping control while minimizing thread damage in through-holes
• International standard compliance with DIN 912/ISO 21269 ensures interchangeability and quality consistency

Professional Applications & Engineering Value

This M12 socket head cap screw delivers exceptional engineering value for demanding industrial applications where vibration resistance and precise clamping force are critical. The black-oxide alloy steel construction combined with Class 12.9 strength rating makes it ideal for heavy machinery, automotive assemblies, and precision equipment requiring reliable fastening under dynamic loads. The extra fine thread pitch (1.25mm) provides superior resistance to loosening from vibration, while the partially threaded design ensures optimal grip length control. The 10mm hex drive socket allows for high-torque installation in confined spaces, making these metric socket screws perfect for applications where both strength and accessibility are paramount considerations.

Specification Summary & Compliance

This high-performance socket head cap screw features M12 x 1.25mm extra fine threads with Class 5g6g thread fit tolerance for precision assembly. Manufactured to DIN 912/ISO 21269 standards with 36mm minimum thread length and 60mm overall length. The fastener meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental compliance requirements, ensuring safe use across various industrial sectors while maintaining the highest quality standards for professional applications.