"Let's try it," the repairman said, plugging the cord into a wall socket.
A regular AC line from the transformer was plugged into the wall socket.
He squeezed the mixture into a tube and attached the tube to a small gun which he plugged into a wall socket.
His reason told him that Linane had found the wall socket and had stopped the sawing of the devil's bow on the engine of hell.
She pointed out where an electric cord from the aquarium was plugged into a wall socket and asked me to disconnect it.
Furthermore, a wall socket for the electric iron and washing-machine is a convenience very much appreciated.