Pure Copper Earth Rods are made of pure (100%) electrolytic copper. The Earth Rods are hard drawn from extruded copper bars. Pure copper earth rods are preferred where soil conditions are very aggressvive & corrosive.
The rods are threaded internally to make it extensible for deep driving with the help of couplers.
|Earth Rod Dia||Length||Thread||Part No.|
|* other sizes available on request|
Coupling dowel made of brass, stainless steel or gunmetal is a threaded joining devise which joins two earth rods together for extending earth rods in an earthing system
Driving heads are made of toughened steel and used while hammering an earth rod into ground. Driving head protects the relatively soft earth rod from damage while hammering. Driving heads have no further function in earthing & lightning protection.
Driving spikes are made of toughened steel and used as a pointed guide while hammering an earth rod into ground. The pointed tip of driving spike pierces the soil so that earth rods are smoothly driven down the ground. Driving spikes have no further function in earthing & lightning protection.