Ozark Flyer
I live for the CABE
I have a Diamond chain with Blued links that had some minor rust on it. After only about an hour in EvapoRust the rust was gone but to my surprise, so was the Blueing. See shot on left after derusting compared to a non treated chain on the right. Just saying this was my result so as they say on Hillstreet Blues "be careful out there". (sorry about the pun, just too easy)