S-91290A571 M1.6 x 2 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional strength for demanding applications with a Class 12.9 rating and 170,000 psi tensile strength, ensuring reliable performance under high stress.
• Superior corrosion resistance provided by the black-oxide finish on alloy steel, extending service life in harsh industrial environments.
• Precise and secure fastening with a Class 5g6g thread fit and coarse 0.35 mm pitch, offering excellent vibration resistance and easy installation.
• High durability and wear resistance from Rockwell C37 hardness, maintaining integrity through repeated use and high loads.
• Compact and versatile design with a 1.5 mm hex drive and 3 mm head diameter, ideal for tight spaces in precision assemblies.
• Global compliance and reliability meeting DIN 912/ISO 4762 standards, RoHS 3, and REACH, ensuring safe and consistent quality for international projects.
• Fully threaded right-hand design for maximum grip and uniform load distribution, reducing the risk of loosening in critical connections.

Professional Applications & Engineering Value

This M1.6 socket head cap screw is engineered to address common industrial challenges, such as component failure in high-vibration settings and corrosion in exposed environments. Made from black-oxide alloy steel, it combines high tensile strength with enhanced resistance to rust, making it ideal for precision machinery, electronics, and automotive systems where space is limited and reliability is paramount. The coarse thread and Class 5g6g fit ensure quick, secure installation with minimal risk of cross-threading, while the hex drive allows for efficient torque application in confined areas. By adhering to DIN 912/ISO 4762 specifications, this screw delivers consistent performance in demanding applications, from assembly jigs to robotic actuators, reducing maintenance needs and downtime.

Specification Summary & Compliance

This product features precise metric thread dimensions with a Class 5g6g fit for accurate assembly, manufactured to DIN 912/ISO 4762 standards to ensure dimensional consistency and performance. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety for use in various industries without hazardous substances.