S-90269A793 M10 ISO 7379 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 Stainless Steel construction, ideal for harsh environments and extended service life.
• Precise component alignment enabled by the 75mm shoulder with controlled diameter tolerance for smooth bearing or bushing fit.
• High-strength performance offering 70,000 psi tensile strength and 35,000 psi shear strength for demanding mechanical applications.
• Secure and efficient installation with a knurled, hex socket head (6mm drive) that provides excellent grip and torque transmission.
• Reliable thread engagement ensured by the M10x1.5 coarse thread with Class 5g6g fit, promoting vibration resistance and easy assembly.
• Global compliance and safety meeting ISO 7379 specifications and being RoHS 3 & REACH compliant for international supply chain integration.
• Durable material properties with a Rockwell B79 hardness, providing excellent wear resistance and structural integrity.

Professional Applications & Engineering Value

This M10 shoulder screw is engineered to address critical alignment and pivot point challenges in industrial machinery. Manufactured from 316 Stainless Steel, it offers exceptional resistance to chemicals, moisture, and extreme temperatures, preventing failure in corrosive settings. The precision 75mm shoulder length acts as a stable axle or locating pin, eliminating misalignment in assemblies with rotating parts like gears, linkages, or bearings. The knurled socket head with a 6mm hex drive ensures high torque can be applied without slippage, which is vital for maintenance and assembly in confined spaces. Its Class 5g6g thread fit and coarse thread pitch provide robust holding power, reducing the risk of loosening under dynamic loads. This makes the screw a reliable choice for automation equipment, packaging machines, and precision instruments where dimensional accuracy and corrosion resistance are paramount.

Specification Summary & Compliance

This metric shoulder screw features an M10x1.5 coarse thread with a Class 5g6g thread fit and a shoulder diameter tolerance of -0.072 to -0.01 mm for precise fits. It is manufactured in compliance with ISO 7379 and adheres to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring it is free of hazardous substances and suitable for global engineering projects.