Earth Rod Accessory:1. Ground rod couplings: the coupling is made of brass, counter bored to enclosefully the threads on the rods. The design is ensure that when assembled, there willbe direct rod to rod contact when the rod driving force2.Ground rod driving heads: this accessory will be of high strength steel, threadedto fit the ground rod couplings, the design is ensure that there is direct drivinghead to rod contact when the rod driving force is applied and the drivinghead is suitable for reuse3. The bottom end is connected with special drilling head (connecting bolt) for rootingground rod

Earth Rod Accessory