S-91290A518 M10 x 22 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength of 170,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
• Superior corrosion resistance from the black-oxide finish on alloy steel extends service life in harsh industrial environments.
• High hardness rating of Rockwell C37 provides excellent wear resistance, maintaining thread integrity through repeated use.
• Precise Class 5g6g thread fit with coarse 1.5mm pitch enables quick assembly and secure fastening in various materials.
• Standard hex socket drive (8mm) allows for high torque application with common tools, minimizing stripping and improving installation efficiency.
• Full compliance with DIN 912/ISO 4762 standards guarantees dimensional accuracy and interchangeability for global engineering projects.
• RoHS 3 and REACH regulatory compliance ensures environmental safety and material sustainability in your supply chain.

Professional Applications & Engineering Value

This M10 socket head cap screw is engineered for demanding applications where high tensile strength and corrosion resistance are critical. The black-oxide alloy steel construction, combined with a Class 12.9 strength rating, addresses common industrial challenges such as vibration loosening and material fatigue in machinery, automotive assemblies, and heavy equipment. The fully threaded design with coarse metric thread (1.5mm pitch) ensures rapid installation and robust clamping force, while the standard hex drive facilitates easy access in confined spaces. Ideal for use in construction, manufacturing, and aerospace sectors, this fastener provides long-term reliability under extreme loads and environmental exposure, reducing maintenance downtime and enhancing operational safety.

Specification Summary & Compliance

This socket head cap screw features precise metric dimensions (M10x1.5x22mm) with a Class 5g6g thread fit per ISO standards, ensuring accurate engagement and consistent performance. It is manufactured in compliance with DIN 912 / ISO 4762 specifications for dimensional tolerances and mechanical properties. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to environmental and health safety standards for industrial use.