S-95625A112 5/16"-24 x 3 ft. ASTM A193 Threaded Rods

Key Features & Benefits at a Glance

• High tensile strength of 125,000 psi ensures reliable performance in demanding industrial applications, reducing the risk of fastener failure.
• Left-hand threading with fine UNF spacing provides secure, anti-loosening engagement in specialized machinery and reverse-rotation systems.
• Class 2A thread fit offers consistent, precise assembly with standard nuts, minimizing installation time and improving efficiency.
• ASTM Grade B7 steel construction with Rockwell C34 hardness delivers excellent durability and resistance to wear, corrosion, and high temperatures.
• Full threading along the 3 ft length allows flexible positioning and adjustment, accommodating various project requirements without cutting.
• Compliance with ASTM A193 and RoHS 3 guarantees adherence to industry standards and environmental safety, ensuring product reliability and regulatory acceptance.
• Inch system measurement simplifies integration with existing equipment and components, reducing compatibility issues in North American markets.

Professional Applications & Engineering Value

This 5/16"-24 UNF left-hand threaded rod is engineered from ASTM Grade B7 steel to address critical challenges in high-stress environments, such as heavy machinery, construction, and automotive assemblies. The fully threaded design with fine thread spacing ensures maximum grip and vibration resistance, preventing unintended loosening in dynamic applications. With a tensile strength of 125,000 psi and Rockwell C34 hardness, it withstands extreme loads and corrosive conditions, reducing maintenance needs and downtime. Ideal for use in pumps, valves, and structural frameworks, this rod offers consistent performance where reverse-thread mechanisms or precise torque control are essential, enhancing safety and operational efficiency in industrial settings.

Specification Summary & Compliance

This threaded rod meets precise dimensional standards, including Class 2A thread fit for external threads and UNF fine thread type with a size of 5/16"-24. Manufactured in accordance with ASTM A193 and ASTM Grade B7 specifications, it ensures high strength and durability. The product is RoHS 3 (2015/863/EU) compliant, adhering to environmental regulations for hazardous substance restrictions, and is supplied in a 3 ft length with inch system measurements for broad compatibility.