S-98957A517 2"-4 1/2 x 1 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 offers versatile installation and adjustment capabilities along the entire 1 ft length, simplifying assembly processes.
• Coarse UNC threading with Class 2A fit enables quick assembly and disassembly while maintaining secure fastening in vibration-prone applications.
• ASTM A193 Grade B7 compliance guarantees material quality and performance consistency for critical industrial applications.
• Right-hand thread direction provides standard, intuitive installation that aligns with common industrial practices and tools.
• Steel construction delivers excellent strength-to-weight ratio and durability for long-term reliability in harsh operating conditions.

Professional Applications & Engineering Value

These high-strength threaded rods are engineered to address critical challenges in industrial settings where reliability under extreme pressure is paramount. The ASTM Grade B7 steel composition, combined with UNC coarse threading and Class 2A thread fit, provides optimal performance in applications requiring robust fastening solutions. The fully threaded design allows for maximum adjustability and load distribution, making these rods ideal for structural applications, pressure vessel assemblies, and heavy machinery where vibration resistance and thermal stability are crucial. The 2"-4 1/2 thread size range accommodates various industrial requirements while maintaining consistent performance across different diameters, ensuring these steel threaded rods deliver engineering value in the most demanding environments.

Specification Summary & Compliance

This threaded rod features Class 2A thread fit per inch measurement standards, ensuring precise dimensional accuracy and compatibility with corresponding nuts. The product conforms to UNC coarse thread specifications with right-hand threading direction. Manufacturing and material properties comply with ASTM A193 standards for Grade B7 fasteners, guaranteeing consistent quality and performance. The rod meets industry requirements for high-temperature service applications and maintains compliance with relevant industrial specifications for heavy-duty threaded fasteners.