Install four wooden shims evenly spaced from top to bottom in the seam between the outer edge of the trimmer and.
How to install an interior prehung french door.
Drive two nails through each shim about an inch from each edge of the jamb with one about a inch above the other.
Jeld wen guides you through the steps of preparation and installation of a prehung interior door including a recommended list of tools.
If the plate is bigger.
A prehung door usually has a 1 1 4 inch gap at the bottom of the door.
Lean the pre hung door unit against the wall inside the room where it will swing open with the barrels of the hinges.
It s hard enough hanging a single pre hung door much less a set of double french doors.
Before driving the nails home open and close the door and make any necessary adjustments.
Fit the doorknobs to both sides of the latch bolt.
This provides clearance for a carpet and pad about 1 inch.
How to install pre hung interior french doors with a window transom step 1.
Are interior french doors hard to install.
Check the rough opening david carmack.
Slip the latch bolt into its bore and fasten the plate into the mortise on the door s edge with the appropriate screws.
If the hinge side is lower than the latch side slip shims under the level nearest the hinge jamb.
Place a 4 foot level on the floor in the doorway.
Drive two nails through the frame through the shims and into the studs.
Pick up where you left off.
How to install a prehung interior door parts of a prehung door.
How to hang pre hung french doors 1.
First pick up where you left off in step five of our french door installation.
Adjust until the level s bubble is centered.
I ve installed many pre hung interior french doors with great success.
If you plan to install hardwood floors which are 3 4 inch thick you should cut down the jambs by 7 8 inch 3 4 inch for the floor plus 1 8 inch to reduce the gap under the door.
Fasten the strike plate to the mortise in the latch jamb with the screws provided in your kit.