S-91290A162 M7 x 16 mm DIN 912, ISO 4762 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, reducing failure risks.
• Superior corrosion resistance from the black-oxide finish on alloy steel extends service life in harsh industrial environments.
• Precise thread fit (Class 5g6g) and coarse 1mm pitch enable quick, secure installations with minimal assembly effort.
• High hardness (Rockwell C37) provides excellent wear resistance, maintaining thread integrity over repeated use.
• Standard hex drive (6mm) allows for easy torque application with common tools, speeding up maintenance and assembly processes.
• Full threading and right-hand design offer consistent gripping power along the entire 16mm length for uniform load distribution.
• Compliance with DIN 912/ISO 4762 guarantees dimensional accuracy and interchangeability, ensuring seamless integration into existing metric systems.

Professional Applications & Engineering Value

Engineered for demanding industrial settings, this M7 socket head cap screw delivers robust performance where reliability is critical. The black-oxide alloy steel construction combats corrosion in moist or chemically aggressive environments, while the Class 12.9 strength handles extreme vibrational and dynamic loads in machinery, automotive, and heavy equipment assemblies. Its coarse metric thread (1mm pitch) resists loosening under stress, and the standard hex drive simplifies installation in confined spaces. By meeting DIN 912/ISO 4762 standards, it ensures precise fit and reduces downtime in production lines, making it ideal for OEM and MRO applications that require durable, high-tensile fastening solutions.

Specification Summary & Compliance

This fastener adheres to Class 5g6g thread fit tolerances per metric standards, with a 16mm length and fully threaded M7 x 1mm coarse thread design. It conforms to DIN 912 (identical to ISO 4762) for dimensional consistency and is certified RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, ensuring environmental safety and regulatory adherence in global supply chains.