Looking for a part for my A1707 15" mid-2016 MacBook Pro

[starkeef]

I have looked at many different Mac parts sites and cannot find this part. I had the logic board replaced a while back and when I recently opened it up to blow the dust off, I saw that the composite battery connector cover was not reinstalled. Does anyone know where I might find this? It seems that it would be a part that's easy to lose. I realize it's not a functioning part but if the battery connector made direct contact with the aluminum case, it would short out.