Receptacle installed on Cobex commercial canister vacuum cleaners to allow electrified carpet heads to be connected to the vacuum. This 90˚ plug with a three prong male end is meant to be used with compatible three prong cords. Plug is to be installed on standard three prong cords ideally 16 gauges or higher. A small flat head screwdriver will be needed to access the wire connections inside of the plug. Genuine part number: SO0093.