Join Date: Aug 2017
Thanked 3 Times in 3 Posts
Rep Power: 3
Re: Thru hull possibly leaking... what to do
You can use some polyurethane or polysulphide. First open them a little bit, insert some sealant as close as possible to the thruhull. Tighten.
Thanks for the reply.
However, I don't quite understand what you mean by saying "open them a little bit." Does that mean to unscrew the large white "nut" shown in the pic?