S-91310A845 M16 x 60 mm ISO 4017, DIN 933 High-Strength Metric Class 10.9 Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional load-bearing capacity with Class 10.9 strength rating and 150,000 PSI tensile strength for reliable performance in high-stress applications
• Superior wear and deformation resistance thanks to Rockwell C32 hardness, ensuring long-term durability in demanding environments
• Precise metric coarse threading (M16 x 2mm) with Class 6g tolerance for secure, vibration-resistant connections in industrial assemblies
• Optimized installation efficiency through external hex drive design and 24mm head width for easy torque application with standard tools
• Full-length threading provides consistent gripping power along the entire 60mm length for uniform load distribution
• Compliance with international standards including ISO 4017, RoHS 3, and REACH ensures quality and environmental responsibility
• Right-hand thread direction offers familiar, intuitive installation for maintenance and assembly operations

Professional Applications & Engineering Value

This M16 hex head screw delivers critical engineering solutions where high tensile strength and reliability are paramount. The Class 10.9 steel construction provides exceptional resistance to shear and tensile forces in heavy machinery, structural steel connections, and industrial equipment assemblies. The metric coarse threading with 2mm pitch ensures rapid installation while maintaining vibration resistance in dynamic load conditions. With fully threaded design and external hex drive, this fastener enables efficient assembly in confined spaces while providing consistent clamping force across the entire 60mm length. Engineered to meet ISO 4017 specifications, this screw delivers predictable performance in construction, manufacturing, and automotive applications where failure is not an option.

Specification Summary & Compliance

This hex head screw features precision metric threading with M16 diameter, 2mm pitch, and Class 6g thread fit per ISO standards. The fastener complies with ISO 4017 manufacturing specifications (equivalent to DIN 933) and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental compliance requirements. With 60mm length, 10mm head height, and 24mm head width, this component delivers consistent dimensional accuracy for reliable integration into industrial assemblies.