This is a picture of the centerboard on a Brewer 12.8. The u-bolt on the left is where the cable attaches to raise/lower. Can anyone tell me what the heck the screw to the right could be for. It will take some major cutting to get to it and get a look from the top.http://pg.photos.yahoo.com/ph/stoutwench/detail?.dir=2b68&.dnm=bf9d.jpg&.src=phThanksIan