Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Can corrode

I used this as a direct oem replacement for my front sway bar. The bushing are great. No problem there. I had problem when I went to remove them for maintenance on other parts. I think they are zinc plated. I'm not sure about the nut, but after a year (In Connecticut) they were corroded together and the bolt broke when I went to remove the nut. Perhaps anti-seize should have been applied.