S-98750A039 5/16"-18 x 1 1/2" ASTM A193 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 125,000 PSI tensile strength for demanding industrial applications
- Superior durability and wear resistance thanks to Rockwell C35 hardness and ASTM Grade B7 steel construction
- Reliable thread engagement with Class 2A thread fit ensuring precise, secure connections
- Broad compatibility through 5/16"-18 UNC coarse threading that resists loosening under vibration
- Full-length threading versatility allowing installation at any point along the 1½" rod
- Compliance with strict industry standards including ASTM A193 for quality assurance
- Environmentally responsible manufacturing with RoHS 3 and REACH compliance for global supply chain integration
Professional Applications & Engineering Value
This high-strength threaded rod delivers critical performance where failure is not an option. The ASTM Grade B7 steel composition provides exceptional resistance to stress and temperature variations, making it ideal for pressure vessels, structural supports, and heavy machinery assemblies. The fully threaded UNC coarse thread design ensures maximum grip length and facilitates installation in confined spaces. With its 125,000 PSI tensile strength and Class 2A thread fit, this rod maintains integrity under sustained loads while preventing cross-threading during assembly. Engineers specify this solution for applications requiring reliable threaded rod performance in corrosive environments or high-vibration settings, backed by comprehensive material traceability and compliance documentation.
Specification Summary & Compliance
This 5/16"-18 UNC threaded rod features Class 2A thread fit per ASME B1.1 standards, ensuring precise dimensional accuracy and interchangeability. Manufactured from ASTM Grade B7 steel in compliance with ASTM A193 specifications, it delivers consistent mechanical properties including 125,000 PSI tensile strength and Rockwell C35 hardness. The product fully complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, containing no restricted substances above threshold limits. Right-hand threaded configuration and coarse thread spacing provide optimal performance in general-purpose and heavy-duty industrial fastening applications.
