A.N. Wallis is a manufacturer and supplier of Tinned Solid Copper Earth Rods. These earth rods are designed for use where extremely high corrosion resistance and exceptionally long life are required. Tinned solid copper earth rods are produced from solid copper bar and are internally threaded for jointing. Multiple tinned solid copper earth rods are joined together by using coupling dowels.
When deep driving a tinned solid copper earth rod the usual practice is to insert the rod into a borehole and backfill with either Low Resistance Earthing Compound or Bentonite.
See our wide range of sizes below & if you have any technical questions regarding our earth rods, or are looking for a price list, please do not hesitate to contact us.
We also stock a range of other Earth Rods which can be found here.