S-98920A305 5/16"-24 x 8 ft. Threaded Rods

Key Features & Benefits at a Glance

• Superior corrosion resistance from 18-8 stainless steel ensures long-term reliability in harsh environments, reducing maintenance and replacement costs.
• High tensile strength of 70,000 psi provides exceptional load-bearing capacity and structural integrity for demanding applications.
• Class 2A thread fit guarantees precise, consistent mating with nuts and tapped holes, facilitating easier assembly and reducing the risk of cross-threading.
• Fully threaded 8-foot length offers versatile installation and adjustment flexibility, minimizing on-site cutting and waste.
• UNF fine threading delivers a higher number of threads per inch, creating a stronger, more vibration-resistant connection than coarse threads.
• Rockwell B70 hardness provides excellent wear resistance, maintaining thread form and function through repeated use.
• Compliance with RoHS 3 and REACH ensures the rod meets stringent environmental and safety standards for global industrial use.

Professional Applications & Engineering Value

This 5/16"-24 UNF fully threaded rod is engineered to solve critical challenges in industrial assembly and construction. The 18-8 stainless steel composition offers outstanding corrosion resistance, making it ideal for applications in chemical processing, marine environments, and outdoor structures where moisture and corrosive agents are present. The Class 2A thread fit and UNF fine thread design ensure reliable, secure fastening in high-vibration machinery, automotive systems, and precision equipment, preventing loosening under dynamic loads. Its 70,000 psi tensile strength and Rockwell B70 hardness provide the durability needed for heavy-duty framing, suspension systems, and structural supports, reducing the risk of fastener failure and enhancing overall project safety and longevity.

Specification Summary & Compliance

This fully threaded rod adheres to Class 2A thread fit tolerances for external threads, ensuring compatibility with standard UNF nuts and components. It is manufactured to UNF (Unified National Fine) thread standards with a right-hand thread direction. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for use in regulated industries without hazardous substance restrictions.