S-90263A191 M10 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to 316 stainless steel construction with passivated finish, ideal for harsh industrial environments
• Precise component alignment with controlled shoulder dimensions (12mm diameter, 14mm length) ensuring accurate assembly and reduced wear
• High-strength performance delivering 70,000 psi tensile strength and Rockwell B79 hardness for demanding mechanical applications
• Secure hex socket drive providing reliable torque transmission and reduced risk of tool slippage during installation
• Accurate thread engagement with Class 6g thread fit and M10x1.5 coarse pitch for quick assembly and vibration resistance
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for safe use in regulated industries
• Dimensional consistency with tight shoulder tolerances ensuring repeatable performance in precision machinery

Professional Applications & Engineering Value

This M10 shoulder screw delivers exceptional engineering value in applications requiring precise rotational or linear movement control. The 316 stainless steel material provides outstanding resistance to chemicals, saltwater, and industrial atmospheres, while the passivated finish enhances surface durability. The precisely machined shoulder acts as a built-in spacer or bearing surface, eliminating the need for additional components in assemblies involving gears, pulleys, or linkages. The hex socket head design allows for high-torque installation in confined spaces, and the Class 6g thread fit ensures reliable engagement in threaded components. These precision shoulder screws solve critical alignment challenges in robotics, automation equipment, and precision machinery where dimensional accuracy directly impacts performance and service life.

Specification Summary & Compliance

This metric shoulder screw features M10x1.5 coarse pitch threads with Class 6g thread fit per ISO standards. Shoulder dimensions maintain precise tolerances (diameter: -0.025 to 0 mm, length: 0 to 0.05 mm) for accurate assembly. Manufactured from 316 stainless steel with passivated finish, the fastener delivers 70,000 psi tensile strength and Rockwell B79 hardness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial applications worldwide.