S-91290A024 M16 x 160 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 and heavy-duty applications, reducing the risk of fastener failure.
• Superior hardness with Rockwell C37 rating provides excellent wear resistance and durability, extending the service life in demanding environments.
• Corrosion-resistant black-oxide finish on alloy steel enhances protection against rust and oxidation, ideal for industrial settings.
• Precise Class 5g6g thread fit offers consistent engagement and ease of assembly, minimizing installation time and improving joint integrity.
• Partially threaded design allows for secure clamping in specific applications without unnecessary threading, providing versatility and strength where needed.
• Compliance with DIN 912/ISO 4762 standards guarantees dimensional accuracy and interchangeability, ensuring compatibility with metric systems worldwide.
• RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence, making it suitable for global supply chains.

Professional Applications & Engineering Value

This M16x2mm Class 12.9 socket head cap screw is engineered to address critical challenges in industrial and mechanical assemblies, where high tensile strength and durability are paramount. Made from black-oxide alloy steel, it combats corrosion and wear in harsh environments, such as machinery, automotive systems, and construction equipment. The coarse metric thread with a 2mm pitch ensures quick and secure fastening, reducing assembly time while maintaining joint stability under heavy loads. Its partially threaded rod type allows for precise load distribution, preventing thread damage in non-clamping zones. Ideal for applications requiring reliable high-strength fasteners, this screw minimizes downtime and maintenance costs, delivering long-term engineering value in sectors like manufacturing and heavy engineering.

Specification Summary & Compliance

This product features a metric thread size M16 with a 2mm coarse pitch, adhering to Class 5g6g thread fit for precise tolerance. It complies with DIN 912 and ISO 4762 standards for dimensional accuracy and performance. Additionally, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety compliance for industrial use.