S-90034A490 3-48 x 3 ft. Threaded Rods

Key Features & Benefits at a Glance

• Exceptional Tensile Strength – With a 50,000 psi rating, this rod reliably handles high-stress applications without failure, ensuring long-term structural integrity.
• Superior Corrosion Resistance – The zinc-plated steel construction provides a durable barrier against rust and environmental wear, extending service life in harsh conditions.
• Precision Thread Fit – Class 1A thread fit allows for easy assembly and disassembly, reducing installation time and labor costs in maintenance and fabrication.
• Consistent Full Threading – Fully threaded along the entire 3 ft. length offers uniform engagement and flexibility for adjustable fastening points.
• Wide Industrial Compatibility – UNC coarse threading and right-hand direction ensure seamless integration with standard components, minimizing compatibility issues.
• Certified Material Safety – RoHS 3 and REACH compliance guarantees that the rod meets strict environmental and health standards for safe use in regulated industries.
• Robust Hardness – Rockwell B61 hardness provides excellent resistance to deformation under load, maintaining thread integrity over repeated use.

Professional Applications & Engineering Value

Engineered for demanding industrial environments, this 3-48 UNC fully threaded rod in zinc-plated steel addresses common challenges like corrosion and mechanical failure. Its coarse thread design and Class 1A thread fit facilitate quick assembly in machinery, construction, and electrical enclosures, where precise alignment and ease of adjustment are critical. The right-hand threading ensures compatibility with standard nuts and fixtures, reducing the risk of cross-threading and part damage. Ideal for applications requiring reliable tensile strength and durability, such as framework supports and equipment mounting, this rod minimizes downtime and maintenance costs by offering consistent performance under load.

Specification Summary & Compliance

This threaded rod adheres to UNC thread standards with a Class 1A thread fit for external threads, ensuring dimensional accuracy and interchangeability. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, confirming it is free from hazardous substances. Manufactured to deliver 50,000 psi tensile strength and Rockwell B61 hardness, it is suitable for industrial use where precise thread engagement and material reliability are essential.