S-91180A903 M10 x 60 mm ISO 8676, DIN 961 Medium-Strength Metric Class 8.8 Steel Hex Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc plating, extending service life in demanding environments
• High tensile strength of 110,000 psi from Class 8.8 steel for reliable, heavy-duty fastening
• Precise M10x1mm extra fine thread ensures secure, vibration-resistant connections in precision assemblies
• Full threading along the 60mm length provides maximum grip and adjustability in deep applications
• External hex head design allows for easy installation and high torque application with standard tools
• Class 6h thread fit guarantees consistent, accurate mating with nuts and threaded holes
• Compliance with DIN 961 and ISO 8676 ensures dimensional accuracy and international interoperability

Professional Applications & Engineering Value

This M10x1mm hex head screw is engineered to address critical challenges in precision machinery, automotive, and industrial equipment assembly. The extra fine metric thread and Class 8.8 steel construction provide exceptional clamp load retention, preventing loosening under vibration and dynamic stresses. The zinc plated finish offers reliable protection against corrosion, reducing maintenance needs in humid or outdoor settings. With its fully threaded design and Rockwell C21 hardness, it delivers consistent performance in high-stress applications where fastener failure is not an option, making it ideal for securing critical components in manufacturing and engineering projects.

Specification Summary & Compliance

This fastener features M10x1mm extra fine threads with Class 6h tolerance for precise fit. It meets DIN 961 and ISO 8676 specifications for dimensional accuracy and manufacturing quality. The product is fully RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, ensuring adherence to environmental and safety regulations for industrial use.