S-91187A435 7/16"-20 x 3 ft. ASTM A193 Threaded Rods

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to 18-8 stainless steel construction, ideal for harsh industrial environments.
• Exceptional tensile strength of 70,000 psi ensures reliable performance under high-stress conditions.
• Full threading along the entire 3 ft length provides maximum flexibility for adjustable fastening points.
• Precise Class 2A thread fit guarantees smooth assembly and consistent engagement with mating components.
• ASTM A193 Grade B8 certification confirms compliance with rigorous industry standards for high-temperature service.
• Fine UNF thread spacing offers improved vibration resistance and finer adjustment control.
• RoHS 3 compliance ensures environmental safety and meets global regulatory requirements.

Professional Applications & Engineering Value

This 7/16"-20 UNF fully threaded rod is engineered to solve critical fastening challenges in demanding sectors. Manufactured from 18-8 stainless steel, it delivers excellent resistance to corrosion and oxidation, making it suitable for chemical processing, marine, and food-grade applications. The fine thread spacing and Class 2A thread fit provide superior vibration resistance and precise alignment, reducing the risk of loosening in dynamic loads. With a 70,000 psi tensile strength and ASTM A193 Grade B8 rating, this rod is ideal for high-temperature and high-pressure environments, such as pressure vessel assemblies, structural bracing, and machinery frames, ensuring long-term reliability and reduced maintenance costs.

Specification Summary & Compliance

This threaded rod features a 7/16"-20 UNF thread with Class 2A external thread fit and right-hand direction. It meets ASTM A193 specifications for material and manufacturing, ensuring dimensional accuracy and performance consistency. The product is RoHS 3 (2015/863/EU) Compliant, adhering to environmental standards for hazardous substance restrictions.