S-92290A761 M3 x 18 mm DIN 912, ISO 4762 Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments thanks to 316 stainless steel construction and passivated finish
• High-strength performance with a tensile strength of 70,000 psi for reliable load-bearing in demanding applications
• Precise and secure fastening ensured by the Class 6g thread fit and coarse 0.5mm pitch for easier assembly and vibration resistance
• Space-saving design with a low-profile socket head and 2.5mm hex drive for installations with limited clearance
• Global compatibility and reliability through compliance with DIN 912 / ISO 4762 standards for consistent quality and interchangeability
• Enhanced durability and longevity from the fully threaded, right-hand design and robust material, reducing maintenance needs
• Safe for sensitive applications as it is RoHS 3 and REACH compliant, meeting strict environmental and health regulations

Professional Applications & Engineering Value

This M3 socket head cap screw in 316 stainless steel is engineered to solve critical challenges in corrosive and high-stress environments. Its passivated finish significantly enhances corrosion resistance, making it ideal for marine, chemical processing, and outdoor equipment where moisture and chemicals are prevalent. The coarse thread pitch (0.5mm) and Class 6g thread fit provide excellent grip and vibration resistance, reducing the risk of loosening in dynamic applications like machinery, automotive assemblies, and electronic enclosures. The hex socket drive (2.5mm) allows for high torque application in confined spaces, ensuring secure fastening without stripping. Fully compliant with DIN 912/ISO 4762, this fastener delivers consistent performance, minimizing downtime and replacement costs in industrial settings.

Specification Summary & Compliance

This product features precise metric thread specifications with M3 size, 0.5mm coarse pitch, and Class 6g thread fit for standard tolerance. It is manufactured in accordance with DIN 912 ISO 4762 standards, ensuring dimensional accuracy and reliability. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations confirms its adherence to environmental and safety requirements, making it suitable for global industrial use.