S-6516K15 1/4"-28 Threaded Rods

Key Features & Benefits at a Glance

• Exceptional Corrosion Resistance: The zinc-plated carbon steel construction provides a durable barrier against rust and environmental wear, extending the rod's service life in demanding conditions.
• Versatile Dual-End Threading: Both ends are threaded with a 1 1/2" length, enabling easy and secure connections from either side, saving installation time and increasing assembly flexibility.
• Precision Right-Hand Threads: The 1/4"-28 thread size with a right-hand direction ensures reliable, standardized engagement with compatible nuts and fittings, minimizing the risk of cross-threading.
• Robust Structural Integrity: Made from high-strength carbon steel, this 18" long rod maintains dimensional stability under load, supporting heavy-duty fastening and structural applications.
• Full Regulatory Compliance: Meets RoHS 3 and REACH standards, ensuring safe use in regulated industries and global markets without hazardous substance restrictions.
• Optimized for Industrial Use: The round rod shape and 1/4" OD offer excellent compatibility with standard tools and components, streamlining integration into machinery, frames, and supports.

Professional Applications & Engineering Value

This zinc-plated carbon steel threaded rod is engineered to address common industrial challenges such as vibration-induced loosening and corrosion in harsh environments. The both ends threaded design with 1 1/2" thread length on each end allows for balanced load distribution and easy adjustment in assemblies, reducing stress concentrations. Its right-hand thread and precise 1/4"-28 thread size ensure compatibility with a wide range of industrial fasteners, making it ideal for construction, machinery framing, and electrical conduit supports. The robust material and plating resist degradation, providing long-term reliability in applications where durability and regulatory compliance are critical.

Specification Summary & Compliance

This threaded rod adheres to standard inch measurements with a 1/4"-28 thread size and right-hand thread direction, ensuring precise fit with Class 2A tolerance equivalents. It is manufactured from zinc-plated carbon steel with a round rod shape and overall length of 18 inches. The product is fully compliant with RoHS 3 (2015/863/EU) under exemption 6(a) for lead in steel and REACH (EC 1907/2006) as of January 17, 2023, meeting stringent environmental and safety standards for industrial use.