Engineered for optimal performance in grounding applications, this ground rod features a robust copper-coated design that combines the strength of a rigid steel core with a heavy, uniform layer of copper. Measuring 5/8 inch in diameter and 8 feet in length, it effectively facilitates electrical grounding while its color-coded system helps reduce installation errors. The copper coating is metallurgically bonded to ensure durability and reliability, making this product a dependable choice for various electrical projects. Additionally, it comes with a matching threadless coupling, enhancing its compatibility and ease of use in grounding installations.