
Cable to Ground Rod, Type: null, Ground Rod Diameter: 3/4", Conductor Size: 4/0 AWG, Welding Material: 150.
CADWELD ONE SHOTs and CADWELD PLUS ONE SHOTs produce permanent exothermic connections to ground rods that will not loosen, corrode or increase in resistance for the life of the installation. A convenient, single-use ceramic mold eliminates the need for a mold and handle clamps and/or frame