RELIABLE's R-T-GRND Temporary Screw Ground Rod will provide a ground where a system ground is not available. When installed, the 6' spiraled ground rod developes less resistance than straight ground rods. (Actual resistance values depend upon soil properties)
The reusable Ground Rod is copper clad. The helix (spiral), handle and wing nut are bronze.
Custom Assemblies are available. Consult your RELIABLE represntative