RACO's Adjustable Mud Ring
RACO’s adjustable mud ring provides job site flexibility. It provides a flush finish for stud-mounted outlet boxes. It is designed for a box mounted behind drywall or where the depth varies. The inner ring can be adjusted from ½ to 13/8 in. after the drywall has been installed to match the depth. It can also be used as standalone support for low-voltage devices.