This shield continuity wire is casted by electrical Insulation wire and metal pressing head. And it is made by several copper wires. It is used for shielding in the systerm of cable joint. We can supply different colors, length and numbers of core. This connector is made of plastic and metal sets. The material of plastic part is the degree of anti-fire is 94V-2; another of metal part is tin-plated copper. It is used for quick combination with two wires in the branch of cables.