S-91565A132 1/4"-20 x 1 3/4" Threaded Rods

Key Features & Benefits at a Glance

• Exceptional 50,000 psi tensile strength ensures reliable performance under high-stress conditions, reducing the risk of fastener failure in demanding applications.
• Fully threaded 1 3/4" length provides maximum engagement and adjustability, offering versatile fastening solutions across various assembly setups.
• Class 1A thread fit with UNC coarse threading allows for quick and easy assembly, minimizing installation time while maintaining secure connections.
• Rockwell B61 hardness rating delivers superior wear and deformation resistance, extending service life in high-vibration environments.
• Right-hand thread direction with 1/4"-20 coarse thread spacing ensures compatibility with standard components and tools, streamlining maintenance and replacement.
• Manufactured from durable steel provides excellent structural integrity and corrosion resistance for long-term reliability in industrial settings.
• Full compliance with RoHS 3 and REACH regulations guarantees environmental safety and meets international standards for hazardous substance restrictions.

Professional Applications & Engineering Value

This 1/4"-20 UNC steel threaded rod is engineered to address critical challenges in industrial fastening, where vibration resistance, load distribution, and longevity are paramount. The fully threaded design maximizes surface contact, distributing mechanical stress evenly to prevent loosening in dynamic applications such as machinery frames, construction supports, and automotive assemblies. Its coarse thread spacing and Class 1A thread fit facilitate rapid installation without sacrificing holding power, reducing labor costs and downtime. Made from high-strength steel with Rockwell B61 hardness, it withstands repetitive loads and harsh conditions, making it ideal for structural bracing, equipment mounting, and maintenance repairs where reliability cannot be compromised.

Specification Summary & Compliance

This threaded rod adheres to UNC (Unified Coarse) thread standards with a Class 1A external thread fit, ensuring dimensional accuracy and interchangeability. Key specifications include a 1/4"-20 thread size, 1 3/4" length, and right-hand thread direction. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, confirming adherence to environmental and safety regulations for industrial use.