Miller Engineering Flush Mount Adapter 2507

This flush mount adapter will allow you to mount your base two ways. The base can either be mounted below the surface of your train table, which requires a 1/2″ hole. It can also be mount above the surface of your train table, this requires a 3.25″ hole to be cut in the layout top. Top mounting is easier to do and makes servicing the unit easier should there ever be a problem. This kit includes the 4806 AC adapter plug.