Copper bonded earthing rods are well-known for their impressive durability and low maintenance needs, making them a top pick for long-lasting electrical grounding solutions. Once they're installed correctly, these rods don’t need much attention thanks to the corrosion-resistant pure copper layer that’s bonded to the steel core. This copper coating acts as a shield against environmenta... https://www.pioneerpowers.com/copper-bonded-earth-rod.php