sectional ground rods/earth rods/grounding rods UL listed.
equal or exceed standard such as CE,BS7430,BS6651.

SECTIONAL GROUND ROD-UL LISTED.
Sectional ground rods are made of high tensile strength steel coreselectroplated molecularly with 99.9% pure electrolyte copper.The copperlayer is uniform and adheres solidly to low carbon steel cores.The threads are made by cold-rolling process with continuous unbroken grain flows ,far better than cut-threads.The compatible couplers have high tensile strength and anti-corrosion feature and ensure the sectional ground rods connect permanent and copper-to-copper for driving deeper into the earth and plexible use.The appearance of the ground rods is smooth and beautiful.