I was installing a Russell SS brake line on the right rear of my 2000 GT 'vert. I was removing the fitting connecting to the flex line the fitting had frozen to the line and twisted off the line about 1" behind the fitting. I need to repair the line and I want to make sure I get the right size fittings. I assume they are 3/16". I think they have some kind of plastic coating on them so before I can put the repair fitting on the line I'll have to find some way to remove the coating. Can anybody help??