S-95625A003 1/4"-20 x 3 ft. ASTM A193 Threaded Rods

Key Features & Benefits at a Glance

• Exceptional tensile strength of 125,000 psi ensures reliable performance under high-stress conditions, reducing the risk of fastener failure.
• Left-hand threading provides secure fastening in applications where right-hand threads may loosen due to rotational forces, enhancing operational safety.
• Fully threaded design allows for adjustable nut placement along the entire rod length, offering flexibility in assembly and maintenance.
• Class 2A thread fit with UNC coarse spacing ensures easy installation and compatibility with standard nuts, saving time during setup.
• Grade B7 steel construction with Rockwell C35 hardness delivers superior durability and resistance to wear in demanding industrial environments.
• Compliance with ASTM A193 guarantees adherence to rigorous material and manufacturing standards for high-temperature and pressure applications.
• RoHS 3 and REACH compliance ensures environmental safety and regulatory acceptance in global markets, minimizing legal risks.

Professional Applications & Engineering Value

This 1/4"-20 UNC threaded rod is engineered to address critical challenges in industrial applications such as machinery assembly, structural supports, and high-pressure systems. Made from Grade B7 steel, it combines high tensile strength and Rockwell C35 hardness to withstand heavy loads and prevent deformation under stress. The fully threaded, left-hand design is particularly valuable in scenarios where vibration or counter-rotation could compromise fastener integrity, such as in conveyor systems or automotive components. By utilizing coarse UNC threads and a Class 2A fit, it ensures quick, secure installations without sacrificing precision, reducing downtime and maintenance costs. This rod meets ASTM A193 specifications, making it ideal for use in valves, flanges, and other critical equipment where reliability is paramount.

Specification Summary & Compliance

This threaded rod features precise Class 2A thread fit with UNC coarse threading and a left-hand direction, manufactured in accordance with ASTM A193 standards. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety adherence for industrial use.