S-3313N18 3/8"-16 x 1 1/2" ASTM A354BD 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
- High tensile strength of 150,000 PSI for reliable load-bearing in demanding structural and mechanical applications.
- Superior corrosion resistance with zinc yellow-chromate plating, extending service life in harsh industrial environments.
- Precise Class 2A thread fit ensures smooth assembly and secure fastening with compatible nuts and components.
- Coarse UNC threading provides excellent engagement and resistance to vibration loosening in heavy-duty uses.
- Full threading along the 1-1/2" length offers versatile adjustment and installation flexibility.
- ASTM A354 Grade BD certification guarantees consistent material quality and mechanical properties.
- RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence for global industrial supply chains.
Professional Applications & Engineering Value
This 3/8"-16 UNC threaded rod is engineered to address critical challenges in construction, machinery assembly, and automotive sectors where high tensile strength and durability are paramount. The zinc yellow-chromate plated steel construction combats rust and corrosion, reducing maintenance costs in exposed or high-moisture settings. With a Rockwell C33 hardness and fully threaded design, it delivers consistent performance under dynamic loads and vibrations, making it ideal for anchoring, framing, and suspension systems. The coarse thread spacing enhances grip and ease of installation, while compliance with ASTM A354BD standards ensures reliability in critical industrial fastening applications.
Specification Summary & Compliance
This threaded rod features a 3/8"-16 UNC coarse thread with Class 2A thread fit for precise dimensional accuracy. It meets ASTM A354 Grade BD specifications, providing a tensile strength of 150,000 PSI and Rockwell C33 hardness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for use in regulated industrial markets.
