描述
Driving Head
Driving Heads are made from hardened and tempered steel.It is used protect the internal thread and the top of the earth electrode when being driven into the ground
CouplingDowel
Coupling dowels for stainless steel earth rods are made from stainless steel or brass, It used to join either the solid copper and stailess steelrods
Driving Spike
Driving spikes are made from case hardened steel .it is used to enable the earth Electrode to be driven into the ground more easily and stops the earth electrode from Being damaged