S-91290A114 M6 x 180 mm DIN 912 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength with Class 12.9 rating and 170,000 psi ensures reliable performance in high-stress industrial applications, reducing the risk of fastener failure.
• Superior corrosion resistance from black-oxide alloy steel extends service life in harsh environments, minimizing maintenance and replacement costs.
• Precise thread fit (Class 5g6g) and coarse M6x1 mm thread design enable quick, secure assembly with reduced cross-threading risks, saving installation time.
• Partially threaded shank with 24 mm thread length provides optimal grip and clamping force where needed, enhancing joint stability in dynamic loads.
• Standard hex socket drive (5 mm) allows for high-torque application with common tools, ensuring tight fastening in confined spaces.
• Compliance with DIN 912 ensures dimensional accuracy and interchangeability, supporting seamless integration into metric-based machinery and equipment.
• RoHS 3 and REACH compliance guarantees environmental safety and regulatory adherence, making it suitable for global supply chains and sensitive industries.

Professional Applications & Engineering Value

Engineered for demanding industrial settings, this M6 socket head cap screw combines black-oxide alloy steel with a Class 12.9 strength rating to address common challenges like vibration loosening and corrosion in machinery, automotive, and construction assemblies. The partially threaded design and coarse metric thread facilitate rapid installation while maintaining high clamp load, reducing assembly errors. Its hex socket drive enables precise torque control in tight spaces, ideal for equipment requiring frequent disassembly. By meeting DIN 912 standards, it ensures reliability in precision engineering applications, from heavy-duty frames to automated systems, where durability and compliance are critical.

Specification Summary & Compliance

This product adheres to DIN 912 specifications for dimensional consistency, with a thread fit of Class 5g6g ensuring tight tolerances. The M6x1 mm coarse thread and right-hand thread direction align with metric fastening norms. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances and suitable for environmentally conscious industrial use.