S-91290A035 M2.6 x 12 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional strength and reliability with Class 12.9 alloy steel, providing 170,000 psi tensile strength for demanding applications.
• Superior corrosion resistance thanks to the black-oxide coating, extending service life in harsh industrial environments.
• Precise torque application and secure fastening enabled by the 2 mm hex drive and standard socket head profile.
• High fatigue resistance and durability from Rockwell C37 hardness, ensuring long-term performance under stress.
• Reliable thread engagement and vibration resistance with Class 5g6g thread fit and metric coarse thread design.
• Broad compatibility and easy installation due to fully threaded, right-hand metric design meeting DIN 912/ISO 4762 standards.
• Environmental and regulatory compliance with RoHS 3 and REACH, making it safe for various industrial uses.

Professional Applications & Engineering Value

This M2.6 socket head cap screw is engineered to address critical challenges in high-stress environments, such as machinery assembly, automotive systems, and precision equipment. Made from Class 12.9 alloy steel, it offers superior tensile strength and hardness (Rockwell C37) to prevent failure under heavy loads and vibrations. The black-oxide coating provides essential corrosion resistance, reducing maintenance needs in humid or corrosive settings. With a 2 mm hex drive and fully threaded right-hand design, it ensures efficient torque transmission and secure fastening, while the metric coarse thread and Class 5g6g fit enhance installation speed and reliability. Ideal for applications requiring high-strength fasteners that comply with DIN 912/ISO 4762 standards, this screw delivers consistent performance in industrial and engineering projects.

Specification Summary & Compliance

This product features precise Class 5g6g thread fit and metric coarse thread with 0.45 mm pitch, ensuring dimensional accuracy per ISO standards. It adheres to DIN 912/ISO 4762 manufacturing specifications for socket head cap screws, guaranteeing uniformity and reliability. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, it meets environmental and safety requirements for industrial use.