Copper Bonded Earth Rod – Unthreaded & Pointed Specifications – – Core Moaterial – high tensile low carbon steel – Rod Material – molecularly bonding 99.9% Pure Electrolytic Copper – Tested according to UL 467 and IEC 62561-2 Standard Related products Earth RodsCopper Bonded Earth Rod – External Threaded Read more Earth RodsPure Copper Earth Rod – External Threaded Read more Earth RodsGalvanised Steel Earth Rod Read more