S-98957A119 1/4"-28 x 2 ft. ASTM A193 Threaded Rods

Key Features & Benefits at a Glance

• Exceptional tensile strength of 125,000 psi provides reliable performance in high-stress applications, reducing the risk of fastener failure.
• Precision Class 2A thread fit ensures smooth assembly and secure connections, minimizing installation time and improving operational efficiency.
• Fully threaded design offers versatile positioning and adjustment capabilities, allowing for flexible use across various project requirements.
• High hardness (Rockwell C35) enhances wear resistance and durability, extending service life in demanding industrial environments.
• Compliance with RoHS 3 and REACH guarantees environmental safety and regulatory adherence, supporting sustainable procurement practices.
• Fine UNF thread spacing delivers superior holding power and vibration resistance, ideal for precision machinery and equipment.
• Right-hand threading facilitates standard installation procedures, ensuring compatibility with common tools and reducing training needs.

Professional Applications & Engineering Value

This 1/4"-28 UNF threaded rod is engineered from ASTM Grade B7 steel, providing a robust solution for critical applications where strength and reliability are paramount. The fully threaded configuration and Class 2A thread fit enable precise adjustments and secure fastening in structural assemblies, machinery, and heavy-duty equipment. Its high tensile strength and Rockwell C35 hardness effectively combat mechanical stress and abrasion, reducing maintenance frequency and downtime. Commonly used in construction, automotive, and industrial manufacturing, this rod addresses challenges like vibration loosening and environmental exposure, ensuring long-term performance. Compliance with ASTM A193 standards further assures quality, making it a trusted component for engineers and procurement specialists seeking durable steel fasteners.

Specification Summary & Compliance

This threaded rod features a 1/4"-28 UNF fine thread with Class 2A thread fit for precise dimensional accuracy. It meets ASTM A193 specifications for material and manufacturing, ensuring consistent quality. The product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, adhering to environmental and safety regulations for industrial use.