Turn the piece of furniture upside down. Make sure the bottom of the furniture faces up so that you can work on the legs of the item.
Unscrew the legs from the metal plates. Furniture legs that are attached to plates have screw-in tops that are part of the leg. Grasp the furniture leg firmly and turn counterclockwise to unscrew it from the metal plate.
Remove the screws from the metal plate with a screwdriver if you are replacing the metal plates on the furniture. Most plates are connected to the furniture with four screws.