S-94210A169 1/4"-28 x 1 ft. 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 reliable performance in demanding applications
- Superior corrosion resistance provided by black-oxide steel finish, extending service life in industrial environments
- Precision threading with Class 2A fit and UNF fine thread profile ensuring secure, vibration-resistant connections
- Consistent hardness rating of Rockwell C35 maintains dimensional stability under stress and repeated use
- Full-length threading allows for adjustable positioning and flexible installation across the entire rod length
- Industry compliance with ASTM A193 standards guarantees material quality and manufacturing consistency
- Environmental responsibility through RoHS 3 and REACH compliance, meeting modern regulatory requirements
Professional Applications & Engineering Value
Engineered for critical industrial applications, these ASTM Grade B7 threaded rods deliver exceptional mechanical properties where failure is not an option. The black-oxide steel construction provides superior corrosion protection in harsh environments, while the UNF fine threading offers enhanced vibration resistance compared to coarse threads. With 125,000 psi tensile strength and Rockwell C35 hardness, these fully threaded rods maintain integrity under extreme loads, making them ideal for structural anchoring, machinery assembly, and pressure vessel applications. The Class 2A thread fit ensures precise engagement with mating components, reducing installation time and improving joint reliability in industrial maintenance and construction projects.
Specification Summary & Compliance
This 1/4"-28 UNF threaded rod features Class 2A thread fit per UNF standards with right-hand threading direction. Manufactured from ASTM Grade B7 material meeting ASTM A193 specifications, it delivers consistent mechanical properties including 125,000 psi tensile strength and Rockwell C35 hardness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility while maintaining the high-performance standards required for industrial fastener applications.
