S-90270A677 M5 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and reducing maintenance costs.
• Precise alignment and smooth rotation ensured by the accurately machined 10mm shoulder with tight tolerances for consistent performance.
• High mechanical strength and durability from Rockwell B55 hardness and 70,000 psi tensile strength, supporting heavy-duty applications.
• Reliable coarse thread engagement with M5x0.8 Class 6g fit for quick assembly and secure fastening in industrial settings.
• Easy installation and tool access provided by the socket head design, minimizing downtime during maintenance or assembly.
• Compliance with environmental standards including RoHS 3 and REACH, ensuring safe use in regulated industries.
• Versatile right-hand threading for standard applications, facilitating straightforward integration into existing systems.

Professional Applications & Engineering Value

This M5 shoulder screw is engineered to address common industrial challenges such as misalignment and wear in moving parts. The 18-8 stainless steel material offers excellent resistance to rust and corrosion, making it suitable for applications in machinery, automotive, and electronics where exposure to moisture or chemicals is a concern. The 10mm shoulder length provides a stable bearing surface, reducing friction and enabling precise component positioning in assemblies like pivots, gears, and linkages. With its socket head and coarse thread pitch, it allows for efficient installation and disassembly, saving time in production lines. This precision shoulder screw ensures long-term reliability, minimizing downtime and maintenance costs in demanding environments.

Specification Summary & Compliance

This shoulder screw adheres to metric system standards with an M5x0.8 thread size and Class 6g thread fit for precise tolerance. The shoulder diameter tolerance is -0.025 to 0 mm, and shoulder length tolerance is 0 to 0.05 mm, ensuring accurate dimensions. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious industrial applications.