S-90278A354 M10 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and reducing maintenance costs.
• Precise alignment and smooth rotation ensured by the 12mm shoulder diameter with tight tolerance (-0.025 to 0 mm) for reliable assembly.
• High-strength performance with 70,000 psi tensile strength and Rockwell B55 hardness for demanding industrial applications.
• Easy installation and removal using the 6 mm hex socket drive, minimizing tool slippage and damage.
• Accurate and secure fastening with Class 6g thread fit and M10x1.5 coarse thread for quick assembly and vibration resistance.
• Durable and long-lasting design compliant with RoHS 3 and REACH, meeting strict environmental and safety standards.
• Versatile industrial use supported by metric dimensions and standard socket head profile for broad compatibility.

Professional Applications & Engineering Value

This M10 shoulder screw is engineered from 18-8 stainless steel to address common industrial challenges like corrosion, misalignment, and mechanical failure. The hex socket head allows for high-torque applications without stripping, while the precise shoulder fit with a diameter of 12 mm and length of 18 mm ensures accurate component positioning in machinery, automotive, and electronics assemblies. The Class 6g thread with a 1.5 mm coarse pitch provides excellent grip and resistance to loosening under vibration, making it ideal for heavy-duty equipment. Its high tensile strength and corrosion-resistant properties reduce downtime and extend service life in demanding environments, offering reliable performance for OEMs and maintenance teams.

Specification Summary & Compliance

This shoulder screw adheres to metric system standards with an M10 thread size, 1.5 mm pitch, and Class 6g thread fit for precise tolerance. The shoulder diameter tolerance is -0.025 to 0 mm, and shoulder length tolerance is 0 to 0.05 mm, ensuring exacting manufacturing quality. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental suitability for global industrial applications.