S-94210A198 3/4"-16 x 3 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.
• Superior corrosion resistance from the black-oxide steel finish extends service life in harsh industrial environments, minimizing maintenance needs.
• Precision Class 2A thread fit guarantees smooth assembly and secure connections, enhancing installation efficiency and joint integrity.
• Fine UNF thread spacing provides improved vibration resistance and better load distribution compared to coarse threads.
• Full threading along the 3-foot length offers versatile positioning and adjustment flexibility for various mounting and structural needs.
• High hardness (Rockwell C35) resists wear and deformation, ensuring long-term durability under mechanical stress.
• Compliance with ASTM A193 and environmental standards assures material quality and safe use in regulated industries.

Professional Applications & Engineering Value

This 3/4"-16 UNF threaded rod is engineered to address critical challenges in heavy-duty industrial settings, such as structural framing, machinery assembly, and pressure vessel systems. Made from ASTM Grade B7 black-oxide steel, it combines high tensile strength with excellent corrosion resistance, preventing premature degradation in humid or chemically aggressive environments. The fully threaded design and right-hand fine threads enable precise tension control and secure fastening in applications subject to vibration or dynamic loads. By meeting rigorous standards like ASTM A193, this rod provides dependable performance in oil and gas, construction, and manufacturing sectors, where failure is not an option.

Specification Summary & Compliance

This threaded rod features a 3/4"-16 UNF thread with Class 2A external thread fit and fine thread spacing, ensuring dimensional accuracy per unified screw thread standards. It is manufactured in accordance with ASTM A193 specifications for high-temperature service, and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental responsibility.