S-91290A243 M16 x 90 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, ensuring reliable performance in high-stress industrial environments
• Superior corrosion resistance thanks to the black-oxide coating on alloy steel, extending service life in demanding conditions
• Precise torque application enabled by the 14mm hex drive and standard socket head profile, preventing stripping and ensuring secure fastening
• Wide compatibility and easy installation with M16x2mm coarse right-hand threads and Class 5g6g fit, facilitating quick assembly in various metric applications
• Maximum grip and holding power from the fully threaded 90mm length design, providing consistent clamping force across the entire fastener
• Industry-standard compliance with DIN 912/ISO 4762 specifications, ensuring interchangeability and reliability in professional applications
• Environmental and safety assurance through RoHS 3 and REACH compliance, meeting strict regulatory requirements for industrial components

Professional Applications & Engineering Value

These M16 socket head cap screws are engineered to solve critical fastening challenges in heavy-duty machinery, automotive assemblies, and structural frameworks. The black-oxide alloy steel construction provides excellent resistance to wear and environmental factors, while the Class 12.9 strength rating ensures they withstand extreme loads without failure. The coarse pitch metric thread and fully threaded design enable rapid installation and superior vibration resistance, making them ideal for applications where disassembly is infrequent but reliability is paramount. With their hex drive and precise DIN 912/ISO 4762 compliance, these screws deliver consistent performance in manufacturing, construction, and equipment maintenance, reducing downtime and maintenance costs.

Specification Summary & Compliance

This socket head cap screw features M16x2mm coarse threads with Class 5g6g thread fit per ISO metric standards, ensuring precise dimensional accuracy. Manufacturing adheres to DIN 912 ISO 4762 specifications for consistent quality and interchangeability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it meets environmental and safety standards for industrial use worldwide.