Home / Installation / Outlet - Plates / Antiference Double Outlet Plate Spacer (12mm) Antiference Double Outlet Plate Spacer (12mm) Not yet reviewed Login to View Price Product Code: SWS02 Information This double outlet plate spacer gives an extra 12mm depth to patress/back boxes to overcome the problem where the outlet plate is too deep for the patress/back box. Can be used with most outlet plates including electrical sockets and switches. Specifications Brand: Antiference Product Code: SWS02 Downloads Product Code: SWS02