Insert Molding replaces metal and plastic assemblies, and components made solely of plastic or metal. This unique manufacturing process combines metal and plastic, ceramics, or multiple combinations of materials, components and plastic into a single unit. The process uses engineering plastics for improved wear resistance, tensile strength and weight reduction and uses metallic materials for strength and conductivity. The result is a single heterogeneous composite that always provides superior functional performance to any other manufacturing alternative for products requiring high current applications