PG Clamp is also known as Parallel groove holding equipments that are used in electrical systems to hold the connection wires and conductors in parallel. It is especially designed to connect two bare conductors. It is made from top grade engineering metals which make them conductive and allows to tightly hold high tension electrical wires. PG clamps uses fasteners for the tightening of the the two the joint. It is provided with a holes in between them through which conductors are passed. The material used for the manufacturing imparts high strength to the structure of the clamp and make them able to hold the wires steadily.