Screen door latch

[sunriverman]

On our 2010 Sundance the screws that hold the Screen door latch in place keep loosening. Redrilled and added new screws but reoccured. Tried to remove the door moulding to get in behind the interior skin and add bolts but it is laminated to the styro insulation.
How have others solved this common problem? Appreciate the comments.

 

[mlpeloquin]

Have you tried Loctite. If you don't mind a more permanent solution, epoxy on the threads. Use Loctite. Even the Harbor Freight thread locker works well.