S-90265A286 M6 ISO 7379 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 Stainless Steel construction, ensuring long-term reliability in harsh industrial environments.
• Enhanced assembly precision due to the Class 5g6g thread fit and 10mm shoulder diameter, providing accurate alignment and reduced part wear.
• High mechanical strength with 70,000 psi tensile and 45,000 psi minimum shear strength, supporting heavy-duty applications without failure.
• Easy installation and removal using the 5 mm hex socket drive and knurled head texture, improving grip and reducing tool slippage.
• Durable and wear-resistant thanks to Rockwell B83 hardness, maintaining performance under repeated stress and vibration.
• Broad compliance and safety meeting ISO 7379 standards, RoHS 3, and REACH regulations, ensuring environmental and regulatory suitability.
• Optimized for metric systems with M6x1mm coarse thread and 13mm thread length, facilitating seamless integration in global engineering projects.

Professional Applications & Engineering Value

This M6 shoulder screw is engineered from 18-8 Stainless Steel to address common industrial challenges like corrosion, misalignment, and mechanical fatigue. The metric socket head with hex drive and knurled texture ensures secure fastening in high-vibration settings, such as machinery assemblies, automotive components, and precision instruments. Its 10mm shoulder diameter and 4mm shoulder length provide stable pivoting and spacing, reducing wear on connected parts. By combining ISO 7379 compliance with high tensile and shear strength, this fastener delivers reliable performance in demanding applications, from manufacturing equipment to electronic enclosures, while the class 5g6g thread ensures consistent fit and ease of maintenance.

Specification Summary & Compliance

This shoulder screw adheres to ISO 7379 specifications, with a Class 5g6g thread fit for precise dimensional accuracy. The shoulder diameter tolerance is -0.072 to -0.01 mm, and shoulder length tolerance is 0 to 0.25 mm, ensuring reliable assembly. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, guaranteeing environmental safety and suitability for global industrial use.