There is Electrical Male And Female Plug offered by us that is made for use in the various commercial and residential places. The male connector is commonly referred to as a plug and has a solid pin for a center conductor. A female connector is commonly referred to as a jack and has a center conductor with a hole in it to accept the male pin. Without the outlet, the plug is just a plug with two prongs. Female Connectors Female connectors, like male connectors, may be attached to hardware, wires or cables. The product is very useful.