Salsbury Industries 19035-06SRK Cell Phone-3 Unit Recessed Mounted-Master Keyed Locks with 5-Inch Diameter Compartments, Sandstone Unit Dimension: 17.5" W x 20" H x 5.75" D Total Usable Compartments: 6 Door Dimensions: (6) 6.5" W x 5.25" H Locking Type: Master Keyed Locks Mounting Type: Recessed