The Wiremold 828GFITCAL is an Omnibox rectangular aluminum GFI cover plate that is designed to be used with Wiremold Omnibox series floor boxes. The cover plate is used to provide a sleek and professional finish to floor box installations and is made of durable aluminum material. It features a GFI opening that accommodates ground fault interrupter devices and is compatible with both single and duplex devices. The cover plate is also equipped with a spring-loaded trapdoor that provides easy access to the device inside, eliminating the need for complicated removal methods. The 828GFITCAL is a convenient and stylish solution for floor box installations in commercial and residential settings.