Plastic CLEAR Switch Plate Cover Guards - Multi-Pack Listing. Clear design makes them virtually invisible, effortlessly blending with any decor Easy and quick installation; Keep those important switches ON or OFF with our Wall Switch Guards. (Screws are NOT included) Made of plastic for strength, suitable for any standard light switch and works with almost any standard toggle wall plate Child Safety, prevent children from accessing switches for lights, garbage disposals, security lighting, gas fireplaces and appliances Keeps switch secure in either the ON or OFF position and helps prevent accidental connection/disconnection of power during maintenance or installation of electrical devices Other