Re: Thru-Hull fittings
If you get the itch and want to replace them, use two medium size channel locks and another set of hands. Number the fittings with the holes they came from 'cause some are 1" and others are 1-1/4". Use a pencil on the holes on the boat, its easily cleaned off. Once removed, take them to the store to match them exactly. Here's a removal hint for you. If yours are the pvc type, its easier to break them off from the outside, rather than fighting that oxidation and trying to unscrew them. BE careful not to scratch the gelcoat. The second pair of hands is inside the boat, catching the backside of the bulkhead fitting and unscrewing it from the hose. When re-installing the new fittings, use soap suds to help put the hose on. They use wire reinforced exhaust hose so its extra stiff and difficult to handle in tight places. Chances are, you won't be able to see what you're doing which adds to the fun. And remember, you've got to get those channel locks back in there. Hence, the need for small/medium ones. You'll be asking yourself how in the &^%$ did they get those in there more than once. I ended up cutting inspection ports to access two of my fittings. Hopefully, yours isn't done so bassackwards. Good luck.
<br /><br />Thanks!!