Replacing Thru Hulls on my 91 240 offshore

[DWidmeier]

I have a 1991 240 offshore. When I pulled the boat in the fall I noticed several of the white plastic thru-hull drains were cracked. These are above the water line. They are the drains fot the cooler/fishbox and livewells.

How do I access the part of the thru-hull drain that is inside the boat?

 

[87offshore24]

There are inspection plates that you can remove and should be able to get to them. They are the round plates that pop out with a flathead screwdriver.

 

[catch22]

Plenty of owners have gone through the misery of replacing the old, plastic thru-hulls. It's worth the extra expense to replace them with stainless steel.