The interior french door jambs need to be parallel.
Interior french door gap.
With two doors in an opening you need to back bevel each door about 5 degrees.
Place a piece of cardboard over the hinge strike plate and trace it out.
A 1 2 gap is much too large.
The cardboard behind the hinges pushes the door out further as a result minimizing the reveal in between the 2 doors.
The two door jambs must be installed plumb parallel and in the same plane.
Because one or both of the french doors are moving many traditional weatherstripping solutions just don t apply.
Turn the upper hinge adjustment screw to even out the gap.
This is so the two meeting corners do not touch each other.
Re attatch the hinge with the cardboard trace to the jamb.
Remove hinge from jamb one at a time top to bottom 2.
This adjustment works well if you have a gap between the french doors or the latch mechanism doesn t connect.
This is also done on single doors so you can get the 1 8 gap at closing between the door and frame.
It s not uncommon for a gap or crack to exist where the two doors come together.
French doors can be a weak point for letting moisture light sounds bugs cold air and dirt into your home.
19 7 feet long weather stripping seal strip for doors windows self adhesive backing seals large gap from 5 16 inch to 11 20 inch soundproofing seal strip 4 3 out of 5 stars 401 9 97 9.