S-95412A307 4-40 x 8" Threaded Rods

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-term reliability in harsh environments
• Exceptional tensile strength rated at 70,000 psi to withstand heavy mechanical loads and prevent failure
• Precision thread engagement with Class 2A fit ensuring smooth assembly and consistent performance
• Optimized for quick installation through UNC coarse threading that reduces cross-threading risks
• Enhanced durability with Rockwell B70 hardness providing excellent wear resistance
• Full regulatory compliance meeting RoHS 3 and REACH standards for safe industrial use
• Versatile right-hand threading compatible with standard components across various applications

Professional Applications & Engineering Value

This 4-40 UNC fully threaded rod delivers critical engineering solutions where corrosion resistance and structural integrity are paramount. The 18-8 stainless steel composition prevents rust and degradation in moisture-rich industrial settings, while the 70,000 psi tensile strength maintains joint security under vibration and dynamic loads. The Class 2A thread fit and coarse UNC threading enable rapid assembly in manufacturing lines, reducing installation time and improving production efficiency. These threaded rods are engineered for precision machinery, electrical enclosures, and structural frameworks where consistent performance and regulatory compliance are non-negotiable.

Specification Summary & Compliance

Manufactured to precise Class 2A thread fit standards with UNC coarse threading and right-hand thread direction. This 8-inch fully threaded rod maintains dimensional accuracy per inch-system requirements. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material transparency for industrial procurement.