S-92580A136 1/2"-20 x 4 ft. ASTM A193 Threaded Rods

Key Features & Benefits at a Glance

• Exceptional tensile strength of 125,000 psi ensures reliable performance under high-stress conditions, reducing the risk of fastener failure in critical applications.
• Rockwell C35 hardness provides superior wear resistance and durability, extending service life in demanding industrial environments.
• Fully threaded 4 ft length offers versatile installation and adjustment flexibility, allowing for precise positioning in various assembly setups.
• Class 2A thread fit with UNF fine threading delivers secure, vibration-resistant connections and improved fatigue resistance compared to coarse threads.
• ASTM A193 Grade B7 certification guarantees consistent material quality and mechanical properties for high-temperature and high-pressure applications.
• RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence, making it suitable for global supply chains and sensitive industries.
• Right-hand thread direction with 1/2"-20 specification enables easy integration with standard components, streamlining maintenance and replacement processes.

Professional Applications & Engineering Value

This 1/2"-20 UNF threaded rod is engineered to address common industrial challenges such as vibration loosening, thermal expansion, and mechanical stress. Constructed from high-strength steel with ASTM Grade B7 certification, it maintains integrity in elevated temperature environments like petrochemical plants and power generation systems. The fully threaded design allows for adjustable fastening in structural frameworks, machinery anchoring, and piping supports, while the fine thread spacing enhances grip and load distribution. Ideal for heavy-duty applications requiring precise alignment and long-term reliability, this rod reduces downtime and maintenance costs through its robust Rockwell C35 hardness and consistent performance.

Specification Summary & Compliance

This threaded rod adheres to Class 2A thread fit tolerances per UNF standards, ensuring precise engagement with compatible nuts. Manufactured in accordance with ASTM A193 specifications, it meets rigorous mechanical and chemical requirements. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of restricted substances for safe use in various industrial sectors.