Launched my boat today, but had a small leak. Come to find out, the Stern tube was leaking. I replaced or rebedded everything else below the waterline. I had the boat pulled again and with the boat in the Travelift, I removed the stern tube and rebedded it. Boat goes back in tomorrow. The question I had is, what is the hole below the the stern tube hole in the attached picture. It had a screw in it, but when I pulled the boat again today, it had water dripping from it. I cleaned out the hole,and rebedded the screw. Anybody know what the hole is for??
