Copper bonded steel earth rods are the most commonly used earth electrode. They are suitable for most application, compatible for deep driving & are economical. Copper bonded steel earth rods are made by molecularly bonding 99.9% pure copper onto high carbon, low tensile steel rods.
|THREAD SIZE||LENGTH||ROD DIA||Part No.|
|* other sizes available on request|
|** we provide upto 250 micron copper coating on earth rods|
|*** actual size may vary by +/- 5%|
Couplers 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.