Rear cabinet drawer support

Thanks for posting. I am afraid we don't carry this exact drawer socket, but see the 32-119 pair. If the size of the gap that accepts the track is comparable, this could work as a substitute. Note however that the 32-119 is mounted with screws to the back of the cabinet, so you'd need to remove whatever bar your old socket attacks to and then find a way to adapt this setup to your application.

Detail of 32-119