S-91565A804 5/8"-11 x 2 1/2" Threaded Rods

Key Features & Benefits at a Glance

• Exceptional Load-Bearing Capacity - With 50,000 PSI tensile strength, this rod reliably handles high-stress applications without failure
• Superior Thread Engagement - Class 1A thread fit ensures smooth assembly and optimal mating with compatible nuts and components
• Enhanced Durability - Rockwell B61 hardness provides excellent resistance to wear and deformation in demanding environments
• Quick Installation Efficiency - Coarse UNC threading allows for rapid assembly and disassembly, reducing labor time and costs
• Versatile Right-Hand Design - Standard right-hand threading ensures compatibility with conventional tightening tools and procedures
• Full-Length Threading Advantage - Completely threaded 2½" length offers maximum adjustability and connection points along the entire rod
• Regulatory Compliance Assurance - Meets RoHS 3 and REACH standards for safe use in regulated industrial environments

Professional Applications & Engineering Value

This 5/8"-11 UNC fully threaded steel rod delivers critical performance where structural integrity matters most. The coarse thread spacing provides superior resistance to vibration loosening, making it ideal for machinery bases, structural frameworks, and heavy equipment assembly. The Class 1A thread fit ensures reliable engagement in high-volume production environments where consistent performance is essential. With its 50,000 PSI tensile strength and Rockwell B61 hardness, this threaded rod maintains dimensional stability under sustained loads, preventing elongation and thread deformation. Engineers specify this steel all-thread rod for construction, manufacturing, and maintenance applications requiring dependable, high-strength fastening solutions that withstand industrial demands.

Specification Summary & Compliance

This inch-system threaded rod features 5/8"-11 UNC coarse threads with Class 1A external thread fit tolerance for reliable mating compatibility. The fully threaded 2½" length provides consistent engagement surfaces throughout. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material transparency. The combination of 50,000 PSI tensile strength and Rockwell B61 hardness confirms mechanical performance suitable for industrial standards and engineering specifications.