A home owner from San Diego California 92139 says:
February 28, 2015
all we really need is the plastic part. Just glued it it for now. Could I please order 2. I do not know if they are the same for right and left. Need one for each side.
Paul from SWISCO responded:
March 3, 2015
Looks like you need a spacer for your drawer tracks. We have two types, each of which with a different depth. See our 32-334 and 32-339 and let me know if either could work for you. They each can work on the left and right.