S-98750A063 3/8"-16 x 2 1/4" ASTM A193 Threaded Rods

Key Features & Benefits at a Glance

• Exceptional load-bearing capacity with 125,000 psi tensile strength for reliable performance in demanding structural and mechanical applications.
• Superior material integrity provided by Grade B7 steel, ensuring high resistance to stress and elongation under heavy loads.
• Optimized thread engagement through UNC coarse threading and Class 2A fit, enabling faster assembly and reduced risk of cross-threading.
• Full-length threading offers versatile positioning and adjustment, ideal for applications requiring precise length customization.
• Enhanced durability and wear resistance with a Rockwell C35 hardness, maintaining thread integrity through repeated use.
• Broad industrial compatibility due to compliance with ASTM A193 standards, ensuring consistency with other high-strength fastener systems.
• Right-hand thread design facilitates standard installation practices, reducing assembly time and training requirements.

Professional Applications & Engineering Value

This 3/8"-16 UNC threaded rod is engineered to address critical challenges in heavy-duty industrial environments, such as construction, machinery assembly, and pressure vessel systems. The Grade B7 steel composition, combined with fully threaded design and coarse UNC threads, ensures maximum clamp load distribution and vibration resistance, preventing joint failure in high-stress applications. Its 125,000 psi tensile strength and Rockwell C35 hardness provide a reliable solution for anchoring, bracing, and structural fastening where consistent performance under dynamic loads is essential. By meeting ASTM A193 specifications, this rod integrates seamlessly into projects requiring certified, high-strength steel fasteners, reducing downtime and maintenance costs.

Specification Summary & Compliance

This product adheres to precise dimensional standards, including Class 2A thread fit for consistent engagement and UNC coarse thread spacing (3/8"-16). It is manufactured in compliance with ASTM A193 for high-temperature service and meets the material and mechanical property requirements for Grade B7 steel. The rod is supplied with a right-hand thread direction and is fully threaded along its 2 1/4" length, ensuring compatibility with standard industrial nuts and fittings.