S-98957A158 1/2"-20 x 1 ft. 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 applications
• Superior durability and wear resistance thanks to Grade B7 steel construction and Rockwell C35 hardness
• Precise thread engagement with Class 2A thread fit ensuring consistent fastening and reduced assembly issues
• Fine UNF threading provides increased shear strength and vibration resistance compared to coarse threads
• Full threading along the entire 1-foot length offers maximum flexibility for adjustable positioning and connection points
• Compliance with international environmental standards including RoHS 3 and REACH for global project suitability
• Right-hand thread direction compatible with standard industrial equipment and installation procedures

Professional Applications & Engineering Value

This high-strength threaded rod delivers critical performance where standard fasteners fail. Manufactured from ASTM Grade B7 steel with UNF fine threading, it addresses common industrial challenges including vibration-induced loosening, high-tension requirements, and corrosive environments. The fully threaded design allows for unlimited adjustment in machinery assembly, structural supports, and pressure vessel applications. With its 125,000 psi tensile strength and Rockwell C35 hardness, this rod maintains integrity under extreme loads while the Class 2A thread fit ensures precise mating with compatible nuts and components. Ideal for petrochemical plants, heavy machinery, and construction projects requiring reliable threaded fastening solutions that meet rigorous ASTM A193 specifications.

Specification Summary & Compliance

This inch-system threaded rod features 1/2"-20 UNF fine threads with Class 2A external thread fit per unified thread standards. Manufactured to ASTM A193 specifications with Grade B7 material certification, it delivers consistent dimensional accuracy and mechanical properties. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for international industrial applications with strict material restrictions.