S-93856A413 M24 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments.
• Exceptional mechanical strength with 70,000 psi tensile strength and 35,000 psi shear strength for reliable, high-load applications.
• Precise component alignment enabled by the adjustable shoulder length (13-49.75 mm) and tight diameter tolerance.
• Secure, non-slip installation thanks to the knurled head texture and 12 mm hex socket drive for high-torque assembly.
• Accurate and reliable threading with Class 5g6g fit and M24x3mm coarse pitch for quick assembly and vibration resistance.
• Long-term operational durability supported by Rockwell B55 hardness, resisting wear and deformation.
• Compliance with global standards, including RoHS 3 and REACH, ensuring safety and environmental responsibility.

Professional Applications & Engineering Value

This M24 shoulder screw is engineered to address critical alignment and load-bearing challenges in industrial machinery, automation systems, and precision equipment. The 18-8 stainless steel material provides excellent resistance to rust and chemical exposure, making it suitable for demanding environments like food processing, marine, or outdoor applications. The knurled socket head design ensures a firm grip during installation, reducing the risk of tool slippage and damage. With its Class 5g6g thread fit and coarse M24x3mm thread, this metric shoulder screw offers quick assembly and maintains integrity under dynamic loads and vibrations. The adjustable shoulder length allows for precise positioning of moving parts, minimizing misalignment and wear in pivots, linkages, and rotating assemblies.

Specification Summary & Compliance

This shoulder screw adheres to metric system standards with an M24x3mm coarse thread and Class 5g6g thread fit for precise tolerance. The shoulder diameter tolerance is -0.072 to -0.01 mm, and shoulder length tolerance is -0.05 to 0.05 mm, ensuring high dimensional accuracy. It is manufactured to meet RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, confirming it is free of hazardous substances and safe for various industrial and commercial uses.