S-98838A035 5/8"-18 x 3 ft. 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
- Exceptional load-bearing capacity with 50,000 psi tensile strength for reliable performance in demanding applications.
- Superior durability and wear resistance due to Rockwell B61 hardness, ensuring long service life under stress.
- Precise and secure fastening with Class 1A thread fit, providing consistent engagement and reducing assembly issues.
- Fine thread spacing (UNF) offers improved adjustment accuracy and vibration resistance compared to coarse threads.
- Full threading along the entire 3 ft length allows for versatile positioning and easy installation of nuts anywhere on the rod.
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and suitability for global industrial markets.
- Right-hand thread direction enables standard, intuitive installation and compatibility with common hardware.
Professional Applications & Engineering Value
This 5/8"-18 UNF fully threaded steel rod is engineered to address critical needs in construction, machinery assembly, and structural framing where high tensile strength and precise threading are paramount. The fine thread spacing and Class 1A thread fit minimize the risk of cross-threading and provide superior clamp load distribution, reducing failures in vibrating environments. Made from robust steel with a Rockwell B61 hardness, it resists deformation and wear, making it ideal for heavy-duty applications like support systems, conveyor setups, and custom fabrication. Its full threading offers flexibility in adjusting components without repositioning, saving time and labor in industrial installations.
Specification Summary & Compliance
This rod adheres to UNF (Unified National Fine) thread standards with a 5/8"-18 thread size and 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 of hazardous substances and suitable for regulated industries. The specified tensile strength of 50,000 psi and Rockwell B61 hardness validate its conformance to performance benchmarks for reliable, industrial-grade use.
