1.UL,CE and ISO9001 2.Manufacturer 3.Ground Rod copper thickness: >=0.254mm 4.corrosion resistance 5.high tensile Ground rod clamp 1.Welding Ground clamps. 2.Earthing Clamp 3.Earth to cable clamp 4.Copper Cable Clamp 5.Metal cable clamp 6.Strand wire 7.Grounding rod 8.wire clamp Applications Widely used in power plants, substations, transmission line towers, communication base stations, airports, ...