Square D PK12GTACP Ground Bar Kit, 12 -Terminal, Aluminum

By grounding the system, it helps prevent electrical shock hazards and ensures that stray electrical currents are safely directed to the earth. It acts as a centralized location where all ground wires from branch circuits are securely connected. It provides a neat and organized way to terminate multiple ground conductors, making the panel easier to inspect and maintain. This is a Ground Lug kit compatible for both QO and Homeline Load Center. It has 12 number of circuits which accepts (1) #14 to # 4 or (2) #14 or #12 copper or (1) #12 to #4 or (2) #12 or #10 aluminum. It is in consumer package.