S-93025A461 4-40 x 3/4" 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
- Superior corrosion resistance due to brass construction, ideal for harsh industrial environments
- High tensile strength of 50,000 psi ensures reliable load-bearing capacity and joint integrity
- Rockwell B55 hardness provides excellent durability and resistance to wear during installation
- Class 2A thread fit offers consistent, reliable mating with internally threaded components
- Fully threaded 3/4" length allows for maximum adjustability and flexible positioning
- 4-40 UNC coarse threading enables quick assembly and reduced cross-threading risks
- Full regulatory compliance with RoHS 3 and REACH standards for global market acceptance
Professional Applications & Engineering Value
This 4-40 UNC brass threaded rod delivers exceptional performance in demanding applications where corrosion resistance and mechanical strength are critical. The brass material naturally resists oxidation and galvanic corrosion, making it perfect for electrical components, marine equipment, and plumbing systems. The coarse UNC threading provides superior engagement in softer materials and allows for rapid assembly in production environments. With its fully threaded design along the entire 3/4" length, engineers gain maximum flexibility for precise component positioning and adjustment. The combination of 50,000 psi tensile strength and Rockwell B55 hardness ensures these threaded rods maintain structural integrity under vibration and dynamic loads, solving common fastener failure points in industrial machinery and equipment assemblies.
Specification Summary & Compliance
This threaded rod meets Class 2A thread fit standards for external threads, ensuring precise dimensional accuracy and compatibility with standard internally threaded components. Manufactured to UNC coarse thread specifications with right-hand thread direction. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, containing no substances of very high concern above threshold limits. All specifications conform to standard industrial fastener requirements for reliable performance in professional applications.
