S-91410A796 5/8"-11 x 10" ASME B18.6.2 Set Screws

Key Features & Benefits at a Glance

• Exceptional Durability - Made from high-strength steel with Rockwell B80 hardness to withstand heavy loads and resist wear in demanding industrial environments
• Precision Thread Fit - Class 2A thread tolerance ensures reliable engagement and consistent clamping force for secure fastening applications
• Superior Torque Transmission - Square head design with external square drive provides maximum torque application and prevents stripping during installation
• Quick Installation - Coarse UNC thread pattern allows for faster assembly and reduced installation time in production settings
• Regulatory Compliance - Meets ASME B18.6.2 specifications and environmental standards including RoHS 3 and REACH for global industrial use
• Versatile Application Range - 10" length and right-hand threading make it ideal for deep-set applications and standard industrial machinery
• Reliable Performance - Cup tip design ensures positive seating and prevents loosening under vibration in heavy-duty applications

Professional Applications & Engineering Value

This 5/8"-11 UNC steel set screw delivers exceptional engineering value in demanding industrial applications where vibration resistance and long-term reliability are critical. The square head design with external drive provides superior torque transmission, eliminating cam-out issues common in high-torque assembly operations. Manufactured from steel with Rockwell B80 hardness, this fastener maintains structural integrity under extreme mechanical stress, making it ideal for heavy machinery, construction equipment, and permanent fixture applications. The coarse thread pattern ensures quick installation in production environments while the cup tip design creates positive seating that prevents back-out in high-vibration settings. Engineered to meet ASME B18.6.2 specifications, this set screw provides the precision and reliability required for critical industrial fastening applications where failure is not an option.

Specification Summary & Compliance

This heavy-duty set screw features precision 5/8"-11 UNC coarse threads with Class 2A thread fit tolerance for reliable engagement and consistent performance. Manufactured in compliance with ASME B18.6.2 specifications for dimensional accuracy and mechanical properties. The product is fully RoHS 3 (2015/863/EU) compliant and meets REACH (EC 1907/2006) requirements for environmental safety and regulatory acceptance in global markets. The inch system measurements ensure compatibility with standard industrial equipment and replacement applications.