S-98750A420 7/8"-9 x 5 1/2" ASTM A193 Threaded Rods

Key Features & Benefits at a Glance

• Exceptional load-bearing capacity with 125,000 PSI tensile strength for reliable performance in demanding industrial environments.
• Superior durability and wear resistance due to Rockwell C35 hardness, ensuring long service life under high-stress conditions.
• Precise and secure fastening with Class 2A thread fit, providing consistent engagement and reducing the risk of loosening.
• Efficient installation and removal thanks to UNC coarse threading, which is less prone to clogging and ideal for quick assembly.
• Full-length threading versatility allows for adjustable nut placement along the entire 5-1/2" length, offering flexibility in various setups.
• High-temperature and pressure resistance from ASTM A193 Grade B7 steel, making it suitable for critical applications like pressure vessels.
• Right-hand thread design ensures compatibility with standard tools and components, streamlining maintenance and replacement.

Professional Applications & Engineering Value

This 7/8"-9 UNC threaded rod is engineered from ASTM A193 Grade B7 steel, providing robust solutions for high-stress scenarios such as pressure vessels, valve systems, and structural supports. Its fully threaded design and coarse threading enable rapid assembly and disassembly, reducing downtime in maintenance-heavy industries. The Class 2A thread fit guarantees precise tolerances, minimizing vibration-induced failures and enhancing safety in critical applications. With a tensile strength of 125,000 PSI and consistent Rockwell C35 hardness, it withstands extreme mechanical loads and corrosive environments, delivering long-term reliability for engineers and procurement specialists seeking durable industrial threaded rods.

Specification Summary & Compliance

This product adheres to Class 2A thread fit for external threads, ensuring dimensional accuracy per inch-based standards. It meets UNC coarse thread specifications with a size of 7/8"-9 and right-hand direction. Manufactured in compliance with ASTM A193 for Grade B7 materials, it fulfills requirements for high-strength applications, including those involving elevated temperatures and pressures. The rod conforms to industry norms for tensile strength and hardness, supporting reliable performance in regulated sectors.