S-90265A176 M10 Shoulder Screws

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh industrial environments.
• Superior torque transmission and grip thanks to the knurled hex socket head design, reducing tool slippage.
• High mechanical strength with 70,000 psi tensile and 35,000 psi shear strength for demanding applications.
• Precise alignment and spacing enabled by the 40mm shoulder with controlled tolerances.
• Reliable thread engagement with Class 5g6g metric coarse thread ensuring consistent fastening.
• Compliance with environmental regulations, being RoHS 3 and REACH compliant for global supply chain use.
• Durable performance backed by Rockwell B55 hardness, resisting wear and deformation.

Professional Applications & Engineering Value

This M10 shoulder screw is engineered to address common challenges in precision assemblies, such as misalignment and component wear. The 18-8 Stainless Steel material offers excellent corrosion resistance, making it suitable for applications in machinery, automotive, and electronics where exposure to moisture or chemicals is a concern. The 40mm shoulder length provides a stable bearing surface, allowing for accurate positioning of parts like gears, pulleys, and linkages, while the Class 5g6g thread with a 1.5mm coarse pitch ensures quick and secure fastening. The knurled hex socket head enhances grip during installation, reducing the risk of stripping and improving efficiency in high-torque environments. By integrating these features, this shoulder screw delivers reliable performance, minimizing downtime and maintenance costs in industrial fastener systems.

Specification Summary & Compliance

This product adheres to metric system standards with an M10 thread size and 1.5mm coarse pitch, featuring a Class 5g6g thread fit for precise tolerance. The shoulder diameter is 12 mm with a tolerance of -0.072 to -0.01 mm, and the shoulder length is 40 mm with a tolerance of 0 to 0.25 mm, ensuring dimensional accuracy. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious industrial applications.