S-95475A554 1/4"-20 x 3" Threaded Rods

Key Features & Benefits at a Glance

• Exceptional tensile strength of 50,000 psi ensures reliable performance under heavy loads, reducing the risk of fastener failure in demanding applications.
• Zinc-plated steel construction provides excellent corrosion resistance, extending service life in harsh industrial or outdoor environments.
• Class 1A thread fit offers easier assembly and disassembly, saving time and labor during installation and maintenance.
• Fully threaded design allows for adjustable positioning and secure fastening along the entire 3" length, enhancing versatility in various setups.
• UNC coarse threading ensures quick engagement and reduced cross-threading, improving efficiency in high-volume assembly operations.
• Rockwell B61 hardness delivers superior durability and wear resistance, minimizing damage from repeated use or vibration.
• Compliance with RoHS 3 and REACH standards guarantees environmental safety and regulatory acceptance for global supply chains.

Professional Applications & Engineering Value

This 1/4"-20 UNC threaded rod is engineered to address common industrial challenges, such as vibration loosening and corrosion in structural assemblies. Made from zinc-plated steel, it combats rust and wear in environments like construction, machinery, and automotive systems, where exposure to moisture and stress is frequent. The fully threaded and coarse thread design ensures rapid installation and robust clamping force, reducing assembly time while maintaining integrity under dynamic loads. With a tensile strength of 50,000 psi and Rockwell B61 hardness, it provides a cost-effective solution for applications requiring high reliability, such as framing, supports, and equipment mounting, without compromising on safety or longevity.

Specification Summary & Compliance

This threaded rod adheres to precise dimensional standards, including Class 1A thread fit for external threads and UNC coarse threading with a size of 1/4"-20. It is manufactured from zinc-plated steel and meets industry specifications for tensile strength and hardness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for use in regulated industrial markets.