CASTNER

Thanks for posting. I am afraid we don't sell the individual base component for this old drawer socket; you will have to replace the entire socket piece. Our 32-119 might do the job, depending on the size of the gap that accepts the track; see the dimensions below for reference. Note that you will have to mount these new sockets with screws to the back of the cabinet.

Detail of 32-119

Side view of 32-119