S-98790A440 1 1/4"-12 x 1 ft. Threaded Rods

Key Features & Benefits at a Glance

• Exceptional Tensile Performance: With a tensile strength of 50,000 psi, this rod reliably handles high-stress applications, reducing the risk of failure in demanding environments.
• Superior Thread Precision: Class 1A thread fit ensures easy assembly and disassembly, saving time and labor costs during installation and maintenance.
• Enhanced Durability: Made from high-strength steel with Rockwell B61 hardness, it offers excellent resistance to wear and deformation for long-term reliability.
• Fine Thread Spacing Advantage: The UNF fine thread design provides greater adjustment precision and improved vibration resistance in precision assemblies.
• Full Threading Convenience: Fully threaded along the entire 1 ft length allows for versatile positioning and secure fastening at any point along the rod.
• Regulatory Compliance Assurance: Meets RoHS 3 and REACH standards, ensuring safe use in regulated industries without environmental or health concerns.
• Right-Hand Thread Compatibility: Standard right-hand threading ensures broad compatibility with common industrial components and tools.

Professional Applications & Engineering Value

This 1 1/4"-12 UNF fully threaded steel rod is engineered to address critical challenges in industrial assembly and construction. The high-strength steel construction, combined with Class 1A thread fit, provides reliable performance in applications where precise alignment and easy adjustment are paramount. Its fine thread spacing and right-hand thread direction make it ideal for machinery, structural supports, and custom fixtures that require vibration resistance and secure fastening. The fully threaded design allows for flexible installation in tight spaces, reducing the need for multiple components and simplifying inventory management. By offering consistent tensile strength and hardness, it minimizes downtime and maintenance costs in demanding environments such as manufacturing plants, automotive systems, and heavy equipment.

Specification Summary & Compliance

This threaded rod adheres to UNF thread standards with Class 1A thread fit for inch-based systems, ensuring dimensional accuracy and interchangeability. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance requirements, confirming its suitability for regulated industrial applications. Manufactured to deliver consistent performance with a tensile strength of 50,000 psi and Rockwell B61 hardness, it supports reliable use in various engineering contexts.