S-98957A033 1/2"-13 x 12 ft. ASTM A193 Threaded Rods

Key Features & Benefits at a Glance

• Exceptional tensile strength of 125,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
• High hardness rating (Rockwell C35) provides superior resistance to wear and deformation, extending service life in demanding environments.
• Fully threaded design along the entire 12 ft length offers versatile fastening and adjustment capabilities for complex assemblies.
• Precision UNC coarse threading with Class 2A fit enables quick assembly and secure engagement, minimizing installation time.
• ASTM A193 Grade B7 compliance guarantees material quality and consistency for critical high-temperature and high-pressure applications.
• RoHS 3 compliance ensures environmental safety and meets international regulatory standards for hazardous substances.
• Right-hand thread direction provides standard, intuitive installation compatible with common tools and components.

Professional Applications & Engineering Value

This 1/2"-13 UNC threaded rod is engineered from Grade B7 steel to address critical challenges in industrial fastening, such as maintaining structural integrity under extreme loads and temperatures. The fully threaded configuration allows for continuous adjustability and secure clamping in construction, machinery assembly, and pressure vessel systems. Its coarse thread spacing ensures rapid installation even in dirty or imperfect conditions, reducing labor time. With a tensile strength of 125,000 psi and compliance with ASTM A193, it provides a dependable solution for heavy-duty applications where failure is not an option, such as in petrochemical, power generation, and heavy machinery sectors.

Specification Summary & Compliance

This rod features a 1/2"-13 UNC thread with Class 2A thread fit for standard tolerance, ensuring compatibility with corresponding nuts and fittings. Manufactured to ASTM A193 Grade B7 specifications, it meets rigorous standards for alloy steel bolting materials in high-temperature service. The product is RoHS 3 (2015/863/EU) Compliant, confirming adherence to restrictions on hazardous substances, and is supplied in a 12 ft length with right-hand thread direction for universal application.