We are betrothed in providing a wide arrangement of PC40016-1 Electrical Ground Plug. It is made with a premium quality of components to make it easier to use. This plug has built-in surge protection without a ground prong. PC40016-1 Electrical Ground Plug is use an internal voltage adapter or insulation that protects the device from a short circuit. It is known for its good conductor of electricity. It is designed so that electricity can be safely supplied to electrical appliances.