Leviton Surface Mount Backbox, Single Gang, 1.89", 42777-1EA, Black

SURFACE MOUNT BACK BOX 1-GANG 1.89IN D BK | Surface Mount Housings and Back Boxes work in places where it may not be practical to add a wall box | Surface Mount Boxes and Back Boxes have breakouts to match common surface mount raceway systems | Box depth is 1.89 inches | Item Package Dimension: 5.47L x 5.20W x 2.20H inches | Item Package Weight - 0.18 Pounds | Item Package Quantity - 1 | Product Type - Electrical Housing