S-91310A662 M10 x 110 mm ISO 4014, DIN 931 High-Strength Metric Class 10.9 Steel Hex Head Screws

Key Features & Benefits at a Glance

• Superior load-bearing capability with Class 10.9 strength grade and 150,000 psi tensile strength for demanding industrial applications
• Enhanced durability and wear resistance thanks to Rockwell C32 hardness and high-quality steel construction
• Optimized thread engagement with M10x1.5 coarse thread spacing providing excellent vibration resistance in structural applications
• Secure installation and removal through external hex drive design offering superior torque transmission
• Precise fit and reliable performance ensured by Class 6g thread fit tolerance and ISO 4014/DIN 931 manufacturing standards
• Versatile partial threading design allowing for both clamping and alignment functions in assembly operations
• Environmental compliance assurance with RoHS 3 and REACH regulations for global industrial use

Professional Applications & Engineering Value

This high-strength Class 10.9 steel hex head screw delivers exceptional engineering value in demanding industrial environments where fastener failure is not an option. The M10x1.5 coarse thread configuration provides superior resistance to vibration loosening, making it ideal for construction equipment, machinery frames, and structural steel connections. The partially threaded design allows the unthreaded shank to bear shear loads effectively while the threaded portion maintains clamping force. With external hex drive compatibility, installation and maintenance are streamlined using standard tools, reducing assembly time and labor costs. The combination of 150,000 psi tensile strength and Rockwell C32 hardness ensures long-term reliability in heavy-duty applications, from manufacturing equipment to infrastructure projects where consistent performance under stress is critical.

Specification Summary & Compliance

This metric hex head screw features precise Class 6g thread fit tolerance and complies with ISO 4014/DIN 931 manufacturing specifications. The fastener maintains dimensional accuracy with M10x1.5 coarse thread pitch, 110mm length, and 26mm minimum thread length. Regulatory compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring safe use across global industrial markets. The product meets all mechanical property requirements for Class 10.9 strength grade fasteners as defined by international standards.