S-98750A309 3/4"-10 x 4" 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 tensile strength of 125,000 psi ensures reliable performance in high-stress industrial applications
- Premium ASTM A193 Grade B7 steel construction delivers superior durability and resistance to mechanical stress
- Class 2A thread fit provides consistent, precise engagement with mating components for secure fastening
- Full-length UNC coarse threading offers maximum grip and load distribution across the entire rod length
- Rockwell C35 hardness rating maintains thread integrity and prevents deformation under heavy loads
- Full regulatory compliance with RoHS 3 and REACH standards ensures environmental and safety adherence
- Right-hand coarse threading enables quick installation and removal while maintaining secure connections
Professional Applications & Engineering Value
This 3/4"-10 UNC threaded rod manufactured from ASTM Grade B7 steel addresses critical engineering challenges in heavy-duty industrial environments. The fully threaded design with coarse UNC threading provides maximum surface contact and load distribution, preventing stress concentration points that can lead to fastener failure. The 125,000 psi tensile strength combined with Rockwell C35 hardness ensures the rod maintains structural integrity under extreme tension and vibration conditions commonly encountered in construction, machinery assembly, and structural applications. The Class 2A thread fit guarantees precise mating with nuts and other components, eliminating play and ensuring consistent performance in critical fastening systems where reliability is paramount.
Specification Summary & Compliance
This 4" fully threaded rod features 3/4"-10 UNC coarse threading with Class 2A thread fit manufactured to ASTM A193 specifications. The product maintains dimensional accuracy per inch measurement standards and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the latest substance restriction requirements for industrial applications.
