S-8421N39 M8 Threaded Rods

Key Features & Benefits at a Glance

• Versatile dual-end threading enables secure connections from both sides, reducing installation time and providing flexible assembly options
• Premium carbon steel construction delivers exceptional tensile strength and durability for demanding industrial environments
• 8mm hex head design provides superior grip and torque application during installation, minimizing tool slippage
• Right-hand and left-hand threading combination offers specialized fastening solutions for applications requiring counter-rotational security
• Precision M8 x 1.25mm metric threading ensures perfect compatibility with standard metric components and fixtures
• Full regulatory compliance meets RoHS 3 and REACH environmental standards for safe use across global markets
• Optimized 150mm length with 40mm threaded sections provides ideal proportions for various spacing and connection requirements

Professional Applications & Engineering Value

This carbon steel threaded rod with M8 metric threading and hex head configuration addresses critical engineering challenges in industrial assembly and machinery applications. The both ends threaded design with right-hand and left-hand threading capabilities provides unique solutions for applications requiring opposing directional forces or specialized tensioning systems. The 1.25mm pitch ensures precise engagement and reliable load distribution, while the 8mm hex head facilitates secure tool engagement in confined spaces. Engineered for industrial threaded rod applications in machinery, construction, and manufacturing, this component delivers reliable performance where vibration resistance and structural integrity are paramount. The combination of 40mm thread length on both ends with a 150mm overall dimension creates an optimally balanced connector for various spacing requirements.

Specification Summary & Compliance

This metric threaded rod features precision M8 x 1.25mm threading with standard metric tolerances, manufactured from high-grade carbon steel with hex rod configuration. The product maintains compliance with RoHS 3 (2015/863/EU) under exemption 6(a) for lead as an alloying element in steel and is REACH (EC 1907/2006) compliant with the latest SVHC requirements. The both ends threaded design incorporates right-hand and left-hand thread direction with consistent 40mm thread length on both terminals of the 150mm rod.