S-91292A348 M3.5 x 8 mm ISO 4762 18-8 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
• High tensile strength of 70,000 psi ensures reliable fastening under significant mechanical stress
• Rockwell B70 hardness provides excellent wear resistance and long-term durability
• Hex socket drive design allows for secure tool engagement and high torque application
• Class 6g thread fit guarantees precise, vibration-resistant connections in metric assemblies
• ISO 4762 compliance ensures dimensional accuracy and international interoperability
• RoHS 3 and REACH compliance meets strict environmental regulations for global supply chains

Professional Applications & Engineering Value

These M3.5 socket head cap screws deliver exceptional performance in demanding applications where precision and reliability are critical. The 18-8 stainless steel material offers outstanding corrosion resistance, making them suitable for machinery, automotive components, and electronic enclosures exposed to moisture or chemicals. The fully threaded design with coarse 0.6mm pitch ensures rapid installation and secure holding power, while the hex drive and standard socket head profile prevent cam-out during high-torque assembly. Engineered to ISO 4762 specifications, these screws provide consistent dimensional accuracy for streamlined production and reduced assembly errors in industrial fastening systems.

Specification Summary & Compliance

This socket head cap screw features M3.5 x 0.6mm metric coarse threads with Class 6g thread fit tolerance, ensuring precise engagement in standardized components. The 8mm length and 6.3mm head diameter adhere to ISO 4762 dimensional requirements. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, guaranteeing environmental safety and material traceability for global engineering projects.