S-98957A415 1 3/8"-12 x 1 ft. ASTM A193 Threaded Rods

Key Features & Benefits at a Glance

• Exceptional tensile strength of 125,000 PSI ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
• ASTM Grade B7 steel construction offers superior durability and resistance to heavy loads, ideal for demanding industrial environments.
• Fully threaded design with Class 2A thread fit provides precise engagement and consistent fastening across the entire length.
• Fine UNF thread spacing and right-hand direction enable secure, vibration-resistant connections in machinery and structural assemblies.
• Rockwell C35 hardness rating enhances wear resistance and longevity, minimizing maintenance needs over time.
• Compliance with ASTM A193 specifications guarantees material quality and consistency for critical engineering applications.
• 1 ft length in inch measurements offers versatility for custom fabrication and easy integration into various projects.

Professional Applications & Engineering Value

This 1 3/8"-12 UNF threaded rod is engineered from ASTM Grade B7 steel to address common industrial challenges such as high tension and thermal cycling in heavy machinery, construction, and oil and gas sectors. The fully threaded configuration with fine thread spacing ensures uniform load distribution and superior grip, preventing loosening under vibration. With a tensile strength of 125,000 PSI and Rockwell C35 hardness, it resists deformation and fatigue, making it a dependable choice for high-strength fastening in critical assemblies. The right-hand thread direction and Class 2A thread fit facilitate easy installation and precise alignment, reducing assembly time and enhancing operational safety in demanding environments.

Specification Summary & Compliance

This threaded rod adheres to precise dimensional standards, including Class 2A thread fit for external threads and UNF fine thread type with 1 3/8"-12 sizing. It conforms to ASTM A193 specifications for material and manufacturing quality, ensuring consistent performance. The product meets industry requirements for strength and hardness, with compliance supporting reliability in applications governed by standards such as ASME. Additionally, it aligns with general material safety guidelines, though specific RoHS or REACH declarations should be verified per batch for environmental compliance.