Arlington DBHB1BRC-1 Low Profile IN BOX Recessed Electrical Box With Outdoor Cover for New Brick Construction, 1-Gang, Brown, 1-Pack in BOX's one-piece assembly replaces the installation of an electrical box and bubble cover assembly Built-in anchor tabs seat IN BOX into mortar for a super secure installation Installs in the wall, so less of it shows outside Installed, disposable, mud cover extends all the way over the flange, providing maximum protection during construction Install option: Cover is removable for easier device installation No gaskets required