S-94435A315 4-40 x 3 ft. 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
- High strength-to-weight ratio from 6061 aluminum construction, providing durable performance while reducing component weight
- Precision thread engagement with Class 1A thread fit ensures smooth assembly and reliable fastening in demanding applications
- Exceptional tensile strength of 40,000 psi guarantees structural integrity under significant mechanical stress
- Consistent hardness rating at Rockwell B40 maintains dimensional stability and resists deformation over time
- Full 3-foot threading coverage offers maximum adjustability and installation flexibility across the entire rod length
- Standard UNC coarse threading provides quick assembly and disassembly while resisting vibration-induced loosening
- Environmental compliance assurance with RoHS 3 and REACH standards meets rigorous international regulatory requirements
Professional Applications & Engineering Value
This 4-40 UNC fully threaded rod manufactured from 6061 aluminum delivers exceptional value in precision engineering applications where weight reduction and corrosion resistance are critical. The coarse thread spacing and Class 1A thread fit ensure rapid installation while maintaining secure fastening in vibration-prone environments. The right-hand thread direction provides compatibility with standard components, streamlining assembly processes in manufacturing, electronics mounting, and structural frameworks. With its 40000 psi tensile strength and Rockwell B40 hardness, this threaded rod solves common challenges of material fatigue and thread stripping in aluminum components, making it ideal for applications requiring repeated adjustments without compromising thread integrity.
Specification Summary & Compliance
This inch-system threaded rod features precision 4-40 UNC coarse threading with Class 1A thread fit tolerances, ensuring consistent performance across industrial applications. Manufactured to standard thread specifications with fully threaded design along the entire 3-foot length. The product maintains full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the latest international standards for hazardous substance restrictions and chemical safety.
