Southwire 4 in. Octagonal Flat Blank Cover

The Southwire 4 in. Octagonal Flat Blank Cover is designed to securely blank up existing octagon electrical boxes when no additional devices are needed. Constructed from heavy-duty galvanized steel, this flat cover provides dependable protection for electrical connections and safely terminates exposed wiring. Featuring convenient keyhole mounting holes for quick and effortless installation, this octagonal box cover ensures a flush and secure fit on standard electrical boxes.