S-3313N24 3/8"-16 x 4" ASTM A354BD Threaded Rods

Key Features & Benefits at a Glance

• Exceptional tensile strength of 150,000 psi ensures reliable performance in high-stress industrial applications, reducing the risk of fastener failure.
• Superior corrosion resistance from zinc yellow-chromate plating extends service life in harsh environments, minimizing maintenance and replacement costs.
• Precision Class 2A thread fit with UNC coarse threading provides easy installation and secure fastening, improving assembly efficiency.
• Full threading design allows for adjustable nut placement along the entire 4" length, offering flexibility in various construction and machinery setups.
• High hardness rating of Rockwell C33 enhances durability and wear resistance, ensuring long-term reliability under heavy loads.
• Compliance with ASTM A354BD and environmental standards like RoHS 3 and REACH guarantees quality and safety for global industrial use.
• Right-hand thread direction with coarse spacing facilitates quick and straightforward tightening, saving time in repetitive fastening tasks.

Professional Applications & Engineering Value

This 3/8"-16 UNC fully threaded rod is engineered to address common challenges in industrial fastening, such as vibration loosening and environmental degradation. Made from zinc yellow-chromate plated steel, it offers robust protection against corrosion, making it ideal for outdoor machinery, structural frameworks, and automotive assemblies where moisture and chemicals are present. The ASTM Grade BD specification ensures consistent high strength, supporting heavy-duty applications like construction anchoring and equipment mounting. With its coarse thread spacing and Class 2A thread fit, it enables rapid installation and secure connections, reducing downtime and enhancing operational efficiency in B2B procurement scenarios.

Specification Summary & Compliance

This threaded rod adheres to precise dimensional standards, including Class 2A thread fit for external threads and UNC coarse threading with a size of 3/8"-16. It meets ASTM A354BD manufacturing specifications, ensuring high tensile strength and hardness. Additionally, it is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety for use in various industrial environments without hazardous substances.