S-8415N109 1/2"-20 Threaded Rods

Key Features & Benefits at a Glance

• Dual-direction threading enables reversible fastening and adjustment in complex assemblies without requiring separate components
• Heavy-duty carbon steel construction provides exceptional strength and durability for demanding industrial applications
• Full 1-inch thread length on both ends ensures secure engagement and reliable load distribution across connected components
• 5/8" hex rod shape allows for easy installation and removal using standard wrenches while preventing rotation during assembly
• Comprehensive regulatory compliance meets RoHS 3 and REACH standards for use in regulated industries and international markets
• 18-inch overall length offers versatile spacing capabilities between connected components in various assembly configurations
• Right-hand and left-hand 1/2"-20 thread combination provides specialized fastening solutions for applications requiring opposing directional forces

Professional Applications & Engineering Value

This carbon steel threaded rod with dual right-hand and left-hand threading solves critical engineering challenges in assemblies requiring reversible fastening mechanisms. The 5/8" hex shape prevents rotational slippage during torque application, while the 1-inch thread length on both ends ensures maximum thread engagement for superior load-bearing capacity. Industrial applications benefit from the combination of RH and LH 1/2"-20 threads, which enable precise tension adjustment in machinery, manufacturing equipment, and structural frameworks. The 18-inch carbon steel rod maintains dimensional stability under stress, making it ideal for construction, automotive, and heavy equipment applications where reliable, reversible fastening solutions are essential for maintenance and assembly efficiency.

Specification Summary & Compliance

This threaded rod features inch system measurements with Class 2A thread tolerances for standard industrial applications. The 1/2"-20 unified thread form on both ends ensures compatibility with standard nuts and fittings. Manufacturing complies with RoHS 3 (2015/863/EU) with exemption 6(a) for lead as an alloying element in steel, and REACH (EC 1907/2006) compliance current as of January 17, 2023, covering 233 Substances of Very High Concern. The product meets international regulatory requirements for industrial fasteners while maintaining the mechanical properties necessary for heavy-duty applications.