S-98750A481 1/2"-20 x 2" ASTM A193 Threaded Rods
Threaded Rods
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Basic Information
Dimension Parameters
Thread Parameters
Material & Strength Parameters
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Key Features & Benefits at a Glance
- Exceptional tensile strength of 125,000 psi ensures reliable performance in high-stress industrial applications
- Superior hardness rating of Rockwell C35 provides excellent wear resistance and durability
- Fine UNF threading with Class 2A fit delivers precise engagement and vibration resistance
- Full-length threading allows for maximum adjustability and installation flexibility
- ASTM Grade B7 steel construction offers outstanding corrosion resistance for harsh environments
- Comprehensive compliance with RoHS 3 and REACH regulations ensures environmental safety
- Right-hand thread direction provides standard, intuitive installation for maintenance crews
Professional Applications & Engineering Value
This high-strength threaded rod solves critical engineering challenges in demanding industrial environments where corrosion resistance and structural integrity are paramount. The ASTM Grade B7 steel composition, combined with UNF fine threading, delivers superior performance in pressure vessel assemblies, structural anchoring systems, and heavy machinery applications. The fully threaded design enables precise adjustment and secure fastening across varying material thicknesses, while the Class 2A thread fit ensures consistent engagement without compromising installation efficiency. Engineered to ASTM A193 standards, this threaded rod maintains dimensional stability under extreme thermal and mechanical stresses, making it ideal for petrochemical, power generation, and industrial construction projects requiring long-term reliability and compliance with stringent industry specifications.
Specification Summary & Compliance
This precision-engineered threaded rod features 1/2"-20 UNF fine threading with Class 2A thread fit tolerance for optimal engagement. Manufactured to ASTM A193 specifications using ASTM Grade B7 steel, it delivers consistent mechanical properties including 125,000 psi tensile strength and Rockwell C35 hardness. The product is fully RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant, meeting the latest environmental regulations for industrial fasteners while maintaining exceptional corrosion resistance and mechanical performance in demanding applications.
