Minerallac 59608 Hex Rod Coupling, 1/2"-13 x 1-1/4", Zinc Plated

Minerallac 59608 Hex Rod Coupling, 1/2"-13 x 1-1/4", Zinc Plated

The Minerallac 59608 Hex Rod Coupling is a threaded connector designed to join two lengths of 1/2"-13 threaded rod into a single continuous run. Featuring a hex-shaped body for easy wrench tightening and an overall length of 1-1/4", this coupling delivers a secure, dependable connection point for rod-based support systems. The zinc-plated finish provides corrosion resistance, making the 59608 coupling a practical choice for electricians and contractors assembling conduit, cable tray, and equipment support hardware.

Key Features

• Thread Size: 1/2"-13 threaded rod coupling designed to join two rod sections into one continuous length.
• Coupling Length: 1-1/4" overall length provides ample thread engagement for a secure, vibration-resistant connection.
• Hex Body Design: The hex-shaped exterior allows the coupling to be tightened firmly with a standard wrench during installation, reducing the chance of loosening once torqued into place.
• Zinc-Plated Finish: Zinc plating helps resist surface corrosion, extending the service life of the coupling in typical indoor installation environments.
• Threaded Rod Compatibility: Sized to work with standard 1/2"-13 all-thread rod commonly used in electrical and mechanical support and hanger assemblies.
• Simple Field Installation: Threads onto existing 1/2"-13 rod sections without special tools, allowing quick extension or repair of a support run on the jobsite.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Conduit and Cable Tray Support Systems
• Threaded Rod Extensions for Suspended Equipment
• Strut and Unistrut Mounting Assemblies
• Commercial and Industrial Electrical Installations
• Renovation and New Construction Support Hardware

Why Minerallac?

Minerallac products are built to give electrical contractors reliable, easy-to-install hardware for everyday jobsite needs. The 59608 rod coupling's hex design and zinc-plated finish reflect a focus on straightforward installation and long-term corrosion resistance, helping ensure secure rod-to-rod connections throughout the life of the installation. Its compact 1-1/4" length and standard 1/2"-13 thread make it easy to stock alongside other Minerallac rod and support hardware for a wide range of electrical projects.