S-90265A262 M6 ISO 7379 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to 18-8 Stainless Steel construction, ensuring long-term reliability in harsh environments.
• Exceptional mechanical strength with 70,000 psi tensile and 45,000 psi minimum shear strength, providing reliable performance under high-stress loads.
• Precise component alignment enabled by the 15mm shoulder with tight diameter tolerance, reducing wear and misalignment in assemblies.
• Secure and efficient installation via the 4mm hex socket drive and knurled head, preventing tool slippage and speeding up assembly.
• Consistent thread engagement ensured by the Class 5g6g thread fit and M6x1mm coarse pitch, facilitating quick and reliable fastening.
• Broad industry compliance meeting ISO 7379 standards, RoHS 3, and REACH, ensuring safety and regulatory acceptance for global applications.
• Enhanced durability from Rockwell B83 hardness, offering excellent resistance to deformation and wear over extended use.

Professional Applications & Engineering Value

This M6 shoulder screw is engineered to address critical challenges in precision assemblies, such as in machinery, automotive, and electronics. The 18-8 Stainless Steel material provides excellent corrosion resistance, ideal for humid or chemically aggressive settings, while the 15mm shoulder length with controlled tolerances ensures accurate positioning of moving parts, reducing friction and extending component life. The hex socket drive and knurled head enhance grip during installation, minimizing the risk of damage in high-torque applications. By integrating a Class 5g6g thread fit and coarse pitch, it enables rapid assembly without sacrificing strength, making it a reliable choice for industrial fastening where precision and durability are paramount.

Specification Summary & Compliance

This shoulder screw adheres to ISO 7379 specifications, with thread dimensions of M6x1mm coarse pitch and a Class 5g6g thread fit for consistent performance. Shoulder diameter tolerance is -0.072 to -0.01 mm, and shoulder length tolerance is 0 to 0.25 mm, ensuring precise alignment. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, guaranteeing environmental safety and material integrity.