I'm restoring an old (1966) Boston Whaler 13. One of the first things I want to do is take the Norman pins out so I can do a complete renovation of the inside of the boat. What I found is that the Norman pins had basically welded themselves together with corrosion. See how I get these Norman Pins out without marring or damaging the Brass. Read the full article here:
https://extremediy.org/remove-restore-whaler-norman-pins-cleats/