S-98752A517 1/4"-20 x 3 ft. ASTM A193 Threaded Rods

Key Features & Benefits at a Glance

• Superior corrosion resistance provided by the blue PTFE coating, extending service life in harsh environments and reducing replacement frequency.
• Exceptional tensile strength of 125,000 psi ensures reliable load-bearing capacity and structural integrity in high-stress applications.
• Rockwell C35 hardness offers excellent wear resistance and durability, maintaining thread form under repeated use.
• Fully threaded design with Class 2A thread fit guarantees consistent engagement and ease of assembly across the entire rod length.
• ASTM Grade B7 material compliance delivers proven performance for high-temperature and high-pressure industrial applications.
• Coarse UNC 1/4"-20 threading facilitates quick installation and reduces the risk of cross-threading in field operations.
• Right-hand thread direction provides standard, intuitive fastening compatible with common industrial components.

Professional Applications & Engineering Value

This 1/4"-20 UNC threaded rod is engineered to address critical challenges in demanding sectors such as chemical processing, power generation, and heavy machinery. The blue PTFE-coated steel construction combats corrosion from chemicals, moisture, and extreme temperatures, preventing fastener failure and unplanned downtime. Its fully threaded design allows for adjustable positioning and secure fastening in structural frameworks, piping systems, and equipment assemblies. With ASTM Grade B7 compliance and high tensile strength, it supports sustained performance in bolting applications requiring resilience under dynamic loads and thermal cycling, ensuring long-term operational safety and reducing maintenance costs.

Specification Summary & Compliance

This rod meets Class 2A thread fit for consistent dimensional accuracy and assembly ease. It adheres to UNC coarse thread standards with a 1/4"-20 thread size and right-hand direction. Manufactured in compliance with ASTM A193 specifications for high-temperature service, the material is ASTM Grade B7 steel, ensuring reliability in pressurized and corrosive environments. The product conforms to industry standards for mechanical properties, including tensile strength and hardness, supporting quality assurance in industrial fastening solutions.