S-91565A554 1/4"-20 x 3" Threaded Rods
Threaded Rods
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Basic Information
Dimension Parameters
Thread Parameters
Material & Strength Parameters
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Key Features & Benefits at a Glance
- Exceptional tensile strength of 50,000 psi provides reliable load-bearing capacity for demanding industrial applications
- Class 1A thread fit ensures easy assembly and disassembly while maintaining secure fastening connections
- Fully threaded design offers maximum engagement flexibility along the entire 3-inch length
- Coarse UNC threading provides superior resistance to vibration loosening and faster installation
- Right-hand thread direction enables standard installation procedures familiar to maintenance teams
- Rockwell B61 hardness rating delivers excellent wear resistance and long-term durability
- Environmental compliance with RoHS 3 and REACH regulations ensures safe use across global markets
Professional Applications & Engineering Value
This 1/4"-20 UNC steel threaded rod delivers exceptional engineering value through its robust material composition and precision threading. The fully threaded design allows for adjustable positioning and maximum nut engagement, solving common alignment challenges in machinery assembly, structural frameworks, and equipment manufacturing. The coarse thread spacing provides superior resistance to vibration-induced loosening, making it ideal for dynamic industrial environments. With its 50,000 psi tensile strength and Rockwell B61 hardness, this threaded rod maintains structural integrity under heavy loads while offering excellent corrosion resistance. Engineers specify this solution for applications requiring reliable, high-strength fastening that withstands industrial stresses without compromising on regulatory compliance.
Specification Summary & Compliance
This steel threaded rod features precise 1/4"-20 UNC coarse threading with Class 1A thread fit for consistent dimensional accuracy. Manufactured to meet industrial fastening standards, the product maintains 50,000 psi tensile strength and Rockwell B61 hardness specifications. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and global market acceptance for industrial applications.
