S-90269A742 M10 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments due to 316 stainless steel construction and protective black oxide finish.
• High mechanical strength with 70,000 psi tensile strength and 35,000 psi shear strength for reliable load-bearing in demanding applications.
• Precise alignment and spacing ensured by the 130mm shoulder with controlled tolerances, reducing component wear.
• Secure, non-slip installation facilitated by the knurled head and 6mm hex drive, allowing for high torque application.
• Accurate and durable threading with Class 5g6g thread fit and coarse M10x1.5mm thread for easy assembly and long-term stability.
• Compliance with major environmental regulations, being RoHS 3 and REACH compliant, ensuring safety and global acceptability.
• Rockwell B79 hardness provides excellent durability and resistance to deformation under stress.

Professional Applications & Engineering Value

This M10 shoulder screw is engineered to address critical challenges in precision assembly and machinery. The 316 stainless steel material, combined with a black oxide finish, offers exceptional corrosion resistance, making it ideal for use in chemical processing, marine, and outdoor equipment where moisture and corrosive agents are present. The 130mm shoulder length provides a stable pivot or spacer, minimizing misalignment and wear in rotating parts like bearings and pulleys. Its high tensile and shear strength ensures reliable performance under dynamic loads, while the knurled head and hex drive allow for secure, tool-friendly installation in tight spaces. This fastener is a trusted solution for industrial applications requiring longevity, precision, and regulatory compliance.

Specification Summary & Compliance

This shoulder screw adheres to metric system standards with an M10x1.5mm coarse thread and Class 5g6g thread fit for precise engagement. The shoulder diameter tolerance is -0.072 to -0.01 mm, and shoulder length tolerance is 0 to 0.25 mm, ensuring high dimensional accuracy. It is manufactured to meet RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, confirming its safety for use in regulated industries without hazardous substances.