Posted by Chris on January 30, 2005 at 22:38:33:
In Reply to: Re: Corrosion posted by Stephen Clark on January 30, 2005 at 22:09:36:
Acid removes corrosion on single metals well, but can make problems worse with moxed metal systems. The crew problem is due to a mixed steel and aluminum system. Once the screw is out then acid (white vinegar) could be used to remove the corrosion that remains inside the threads.