S-94210A140 1/2"-13 x 6 ft. ASTM A193 Threaded Rods

Key Features & Benefits at a Glance

• Exceptional tensile strength of 125,000 psi provides reliable performance in high-stress applications, reducing the risk of fastener failure.
• Superior corrosion resistance from the black-oxide steel finish extends service life in demanding industrial environments.
• Precise Class 2A thread fit ensures easy assembly and consistent engagement with compatible nuts, minimizing installation time.
• Full 6-foot threading offers versatile cutting and installation flexibility for custom project lengths without wasted material.
• High hardness rating (Rockwell C35) enhances wear resistance, maintaining thread integrity through repeated use.
• Compliance with ASTM A193 and RoHS 3 guarantees material quality and environmental safety for regulated industries.
• Coarse UNC thread profile provides strong holding power and is less prone to clogging in dirty or high-vibration settings.

Professional Applications & Engineering Value

This 1/2"-13 UNC threaded rod is engineered to address critical challenges in heavy-duty industrial applications, such as structural framing, machinery anchoring, and pressure vessel assembly. The ASTM Grade B7 black-oxide steel construction delivers a robust combination of high tensile strength and corrosion resistance, essential for environments exposed to stress, moisture, or chemicals. The fully threaded design with Class 2A thread fit allows for adjustable positioning and secure fastening across varied components, reducing the need for multiple fastener types. Its coarse thread spacing ensures reliable performance in high-vibration settings, preventing loosening and maintaining structural integrity. Ideal for construction, oil and gas, and manufacturing sectors, this rod provides a dependable, code-compliant solution that minimizes downtime and maintenance costs.

Specification Summary & Compliance

This threaded rod meets precise dimensional standards with Class 2A thread fit and UNC coarse threading (1/2"-13). It is manufactured in compliance with ASTM A193 specifications for high-temperature service, achieving a tensile strength of 125,000 psi and Rockwell C35 hardness. The product is RoHS 3 (2015/863/EU) compliant under exemption 6(a) for lead as an alloying element in steel, ensuring adherence to environmental regulations without compromising material performance.