S-91565A880 5/8"-11 x 5" Threaded Rods

Key Features & Benefits at a Glance

• Exceptional tensile strength of 50,000 psi ensures reliable performance under high-stress conditions, reducing the risk of fastener failure in demanding applications.
• Class 1A thread fit provides easier assembly and faster installation, ideal for applications where quick disassembly may be required without compromising thread integrity.
• Fully threaded design offers maximum engagement flexibility along the entire 5" length, allowing for adjustable positioning and secure fastening at any point.
• Coarse UNC threading delivers superior resistance to vibration loosening and better performance in materials with lower tensile strength.
• Rockwell B61 hardness rating provides excellent wear resistance and durability, extending service life in high-friction industrial environments.
• Right-hand threading standardization ensures compatibility with common industrial equipment and simplifies maintenance procedures.
• Full regulatory compliance with RoHS 3 and REACH standards guarantees environmental safety and global market acceptance for your projects.

Professional Applications & Engineering Value

This 5/8"-11 UNC steel threaded rod delivers critical engineering solutions where vibration resistance and assembly efficiency are paramount. The coarse thread spacing and Class 1A thread fit specifically address common industrial challenges by preventing thread galling in soft materials while allowing for rapid installation in production environments. The fully threaded configuration provides unparalleled versatility for construction, machinery assembly, and structural framing applications, enabling precise adjustment and secure fastening at multiple points. Manufactured from high-quality steel with controlled hardness, this threaded rod maintains dimensional stability under load, making it ideal for heavy-duty fastening in manufacturing plants, infrastructure projects, and equipment maintenance where reliability cannot be compromised.

Specification Summary & Compliance

This threaded rod conforms to UNC coarse thread standards with Class 1A external thread fit tolerance, ensuring consistent performance across industrial applications. The product meets ASME B1.1 specifications for Unified screw threads and demonstrates compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Manufacturing controls maintain precise 5/8"-11 thread dimensions and 5" length accuracy, providing reliable interchangeability with standard components while delivering the specified 50,000 psi tensile strength and Rockwell B61 hardness for professional-grade fastening solutions.