How remove oxydation from spades?


I've got a pair of Analysis Plus Silver Oval speaker cables, a couple of years old, and the spades have oxydation on them. What do you recommend to clean it up?
Thank you.
Art
artmaltman

Showing 1 response by artmaltman

I tried the toothpaste and it got rid of 90% of the oxydation. Very weird. I will seek out at least one of the other products to finish the cleanup.
Thanks,
Art