S-98957A111 1/4"-20 x 1 ft. 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 applications, reducing the risk of fastener failure.
- Rockwell C35 hardness provides superior resistance to wear and deformation, extending service life in demanding environments.
- Fully threaded design with UNC coarse spacing allows for maximum adjustability and secure fastening along the entire 1 ft length.
- Class 2A thread fit guarantees consistent, precise engagement with mating components, minimizing assembly issues.
- ASTM A193 Grade B7 steel construction offers excellent durability and corrosion resistance for industrial and construction uses.
- RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence for global supply chain integration.
- Right-hand threading facilitates standard, intuitive installation compatible with common tools and procedures.
Professional Applications & Engineering Value
This 1/4"-20 UNC threaded rod is engineered from ASTM Grade B7 steel to address critical challenges in structural and mechanical assemblies. Its high tensile strength and hardness make it ideal for heavy-duty applications such as machinery framing, pressure vessel systems, and construction supports, where vibration resistance and load-bearing capacity are paramount. The fully threaded, coarse thread design ensures uniform stress distribution and easy adjustment, reducing installation time and enhancing reliability. Compliant with ASTM A193, it meets rigorous industry standards for high-temperature and high-pressure environments, providing engineers with a dependable solution for industrial fastening that minimizes maintenance and downtime.
Specification Summary & Compliance
This threaded rod adheres to Class 2A thread fit tolerances per UNC standards, ensuring precise dimensional accuracy. It conforms to ASTM A193 specifications for material and manufacturing, with verified compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting safe and sustainable industrial use.
