Marketing InformationEnsure your washing machine is properly connected to piping and increase living space by fitting it closer to the wall with the GUY Gray® galvanized steel center drain washing machine outlet box. This recessed outlet box is designed to be installed in the stud bay, increasing living space and allowing for any hose leaks to be captured in the box. It features a center-positioned drain opening and includes a male threaded drain fitting and locknut.