Copper Bonded Grounding/ Earth Rod exhibits corrosion resistance while providing the lowest resistance to ground. The Copper Bonded Grounding Rod has threads that are rolled by roll threading process, which ensures that an even copper covering is maintained, even at the roof of the thread. Copper Bonded Earth Rod comes in perfectly bonded form which ensures no crack. Copper Bonded Grounding/ Earth Rod is offered in a dimension of 9.5mm X 1200mm to 25mm X 3000mm.