The NESCO 52C16 is a 4" raised steel cover plate built for single-device applications - ideal for professional electricians and contractors who need a reliable, code-compliant finish on standard square boxes. The 1¼" raised profile accommodates wiring depth on retrofit and new-construction jobs alike, making it a go-to solution for device installations in commercial, industrial, and residential settings. Whether you're finishing a panel room, wiring a shop floor, or roughing in a multi-unit build, this steel cover plate delivers the durability and clean fit that job sites demand.

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