Add some class and extra decoration to your cabinets with backplates. Backplates are used to make the look of cabinet knobs more polished, and pulls together the design for a more complete look. Where backplates are available, they are made to match the knobs in a collection of cabinet hardware. You can also match existing knobs by choosing the same color or finish. Backplates come in so many styles and finishes, it will be easy for you to find the ones that will look great in your home.