These are mounting brackets for the old style center mount drawer slides. I have a job that requires 10 replacements. I would like to get a dozen if I can find them, or a suitable replacement.
Emily from SWISCO responded:
June 25, 2021
Hello!
We don't carry your exact sockets, but take a look at our 32-017 or 32-080. Carefully compare your dimensions to ours and see if either of these match up for what you need.