S-90263A187 M10 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 Stainless Steel construction, ideal for harsh environments and chemical exposure
• High-strength performance with 70,000 psi tensile strength and Rockwell B79 hardness for reliable, durable fastening
• Precise alignment and spacing enabled by the smooth, 12mm diameter shoulder with tight tolerances for accurate component positioning
• Secure, high-torque installation using the 6mm hex socket drive, reducing the risk of stripping and ensuring firm assembly
• Consistent thread engagement with Class 6g metric coarse thread (M10x1.5mm), providing reliable fit and vibration resistance
• Enhanced durability and longevity from passivated finish, which improves surface hardness and resistance to wear and corrosion
• Compliance with environmental standards including RoHS 3 and REACH, ensuring safe use in regulated industries

Professional Applications & Engineering Value

This M10 shoulder screw is engineered to address critical alignment and durability challenges in industrial settings. The 316 Stainless Steel material offers exceptional resistance to corrosion, making it suitable for applications in marine, chemical processing, and food equipment where moisture and chemicals are prevalent. The precise shoulder diameter of 12mm with controlled tolerances ensures accurate positioning of components, reducing assembly errors and improving machinery performance. Combined with a hex socket head for secure torque application and a Class 6g coarse thread, this fastener minimizes loosening under vibration, enhancing safety and reliability in automated systems, robotics, and precision instruments. Its robust design supports heavy-duty use while maintaining compliance with industry regulations.

Specification Summary & Compliance

This shoulder screw features a metric M10x1.5mm coarse thread with Class 6g thread fit for standard tolerance, ensuring consistent performance. The shoulder diameter is 12mm with a tolerance of -0.025 to 0 mm, and shoulder length is 8mm with 0 to 0.05 mm tolerance, providing precise fit for engineering applications. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious and regulated industrial uses.