Southwire 4 in. Square Flat Blank Cover

The Southwire 4 in. Square Flat Blank Cover is engineered to provide safe, durable enclosure for electrical junction boxes. Constructed from sturdy steel with a protective zinc-plated finish, this flat cover protects electrical wiring against dust, debris, and accidental contact. Featuring angled mounting slots, this square cover easily compensates for box misalignment on upright framing members during installation. It offers a reliable and code-compliant solution for closing unused square electrical boxes in residential, commercial, or industrial applications.