S-90265A349 M10 ISO 7379 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and extended service life.
• High mechanical strength offering 70,000 psi tensile and 45,000 psi shear strength for reliable performance under heavy loads.
• Precise shoulder dimensions with tight tolerances (shoulder diameter: -0.072 to -0.01 mm, length: 0 to 0.25 mm) ensuring accurate alignment and reduced assembly play.
• Easy installation and removal thanks to the hex socket drive and knurled head, providing secure grip and efficient torque application.
• Durable thread engagement with Class 5g6g fit and M10x1.5 coarse pitch, enabling quick assembly and strong holding power.
• Consistent hardness at Rockwell B83, maintaining dimensional stability and resistance to wear in repetitive motion applications.
• Full regulatory compliance with ISO 7379, RoHS 3, and REACH, ensuring safety and environmental standards are met for global use.

Professional Applications & Engineering Value

This M10 shoulder screw is engineered to address common industrial challenges such as misalignment, vibration loosening, and corrosion-induced failure. Made from 18-8 stainless steel, it provides excellent resistance to rust and chemicals, making it suitable for demanding applications in machinery, automotive assemblies, and electronic enclosures. The 45mm shoulder length with precise tolerances acts as a pivot or spacer, reducing wear on moving parts and ensuring accurate component positioning. The hex socket drive and coarse metric thread facilitate quick installation in high-volume production, while the knurled head enhances grip during manual adjustments. Ideal for use in precision engineering and industrial equipment, this screw delivers reliable performance where durability and exact fit are critical.

Specification Summary & Compliance

This shoulder screw features a Class 5g6g thread fit per ISO metric standards, ensuring consistent engagement and interchangeability. Dimensions include a shoulder diameter of 12 mm with a tolerance of -0.072 to -0.01 mm and shoulder length of 45 mm with 0 to 0.25 mm tolerance, providing high precision for alignment-critical assemblies. It complies with ISO 7379 for dimensional accuracy, RoHS 3 (2015/863/EU) for restricted substance control, and REACH (EC 1907/2006) for environmental safety, meeting rigorous industrial and regulatory requirements.