S-98853A005 4-40 x 3 ft. Threaded Rods

Key Features & Benefits at a Glance

• Exceptional corrosion resistance from brass construction ensures long-term reliability in harsh environments
• High tensile strength of 50,000 psi provides reliable load-bearing capacity for demanding applications
• Rockwell B55 hardness delivers optimal durability while maintaining machinability
• Precision Class 2A thread fit guarantees consistent mating with internal threaded components
• Full-length threading enables versatile positioning and adjustment along the entire 3-foot length
• Standard UNC coarse threading ensures compatibility with common industrial fastening systems
• Right-hand thread direction provides familiar installation following industry-standard practices

Professional Applications & Engineering Value

This 4-40 UNC fully threaded brass rod delivers exceptional engineering value through its unique material properties and precision manufacturing. The brass construction provides natural corrosion resistance, making it ideal for electrical components, marine environments, and plumbing systems where moisture resistance is critical. The 50,000 psi tensile strength combined with Rockwell B55 hardness creates the perfect balance between durability and machinability, allowing for easy modification while maintaining structural integrity. The Class 2A thread fit ensures reliable engagement with mating components, reducing the risk of cross-threading and assembly errors. These characteristics make this fully threaded rod particularly valuable in applications requiring both electrical conductivity and mechanical strength, such as grounding systems, precision instrumentation, and industrial machinery where corrosion-resistant fasteners are essential for long-term performance.

Specification Summary & Compliance

This threaded rod features precision 4-40 UNC coarse threading with Class 2A thread fit per ASME standards, ensuring dimensional accuracy and reliable performance. The manufacturing follows inch system specifications with fully threaded design along the entire 3-foot length and right-hand thread direction. The product maintains consistent 50,000 psi tensile strength and Rockwell B55 hardness throughout, providing reliable mechanical properties for industrial applications. Compliant with industry standards for threaded rods and suitable for use in various industrial and commercial applications requiring brass components.