S-91290A835 M16 x 65 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional strength and durability with Class 12.9 rating and 170,000 PSI tensile strength for reliable performance in demanding applications.
• Superior corrosion resistance provided by the black-oxide finish on alloy steel, extending service life in harsh industrial environments.
• Precise and secure fastening ensured by M16x2mm coarse thread with Class 5g6g fit, reducing the risk of loosening under vibration.
• Easy installation and high torque capability thanks to the 14mm hex drive and standard socket head profile, minimizing tool slippage.
• Optimized weight and material efficiency with partially threaded design, ideal for applications requiring strong clamping without full threading.
• Global compliance and reliability meeting DIN 912/ISO 4762 standards, along with RoHS 3 and REACH certifications for safe, regulated use.
• Consistent performance under stress backed by Rockwell C37 hardness, maintaining integrity in high-load scenarios.

Professional Applications & Engineering Value

This M16x2mm Class 12.9 Socket Head Cap Screw is engineered to address critical challenges in heavy-duty industrial settings, such as machinery assembly, automotive systems, and construction equipment. The black-oxide alloy steel construction combats rust and wear, while the coarse thread and partially threaded rod design enhance grip and reduce the risk of thread stripping in dynamic environments. With a 14mm hex drive, it allows for efficient installation and removal, saving time in maintenance and production lines. Compliant with DIN 912/ISO 4762, this fastener ensures dimensional accuracy and interoperability, making it a trusted choice for engineers seeking durability and compliance in metric coarse thread applications.

Specification Summary & Compliance

This product adheres to precise dimensional standards, including a Class 5g6g thread fit for metric coarse threads, ensuring tight tolerances and reliable performance. It meets DIN 912/ISO 4762 specifications for socket head cap screws, with a minimum thread length of 44mm and overall length of 65mm. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) confirms environmental and safety standards, supporting use in regulated industries without hazardous substances.