Flush bolts are used most often on french doors.
French door flush bolt stuck.
Disassemble the door knob that contains the lock on the french doors using a screwdriver to loosen and remove the bolts so that each half falls away from each other.
And look for a sliding mechanism.
One is a knob that you turn and opens the deadbolt directly above the handle.
Flushbolts can get jammed or stuck in place this happens because the door is not frequently used and weather conditions can also affect the flush bolt.
You can do this simply by opening the door and attempting to engage the latch.
The latch is a small but vital component of any french door.
Generally when you have a set of double doors one of the doors is inactive the majority of the time and the other door closes into it.
The internet will tell you to expose the side of mortise lock behind the trim multitool or drill chisel etc.
A flushbolt is commonly used on commercial residential patio doors and especially french doors.
In the french double door style one of the doors becomes inactive.
If the door opens easily it may be because the spring loaded bolt is stuck in the down position.
In other words the hinges are on the outside and the doors close together in the middle.
At such time the inactive door can be fit with the flush bolts to keep it secure.
Why is my french door latch stuck.
It has a lever type handle and it will not budge up or down.
This was a set of outswing patio french doors aluminum clad jeld wen 3 point mortise lock with the shoot bolts top and bottom stuck in locked position.
The inactive door is held closed with a flush bolt at the top and bottom.
If your latch keeps getting stuck it could make your doors unusable over time.
Flush bolts are recessed into the door edge top and bottom and slide upward or downward into the jamb or threshold to keep the door closed.
Push or pull on the door without pulling the barrel bolt lever or pulling on the small chain.
I have taken off all the hardware inside and out and still cannot get to the problem.
The locking hardware is two steps.
Step 2 spray the inside mechanics of the french door knob thoroughly using canned air duster to dislodge any dust or other large buildup.
My french door is stuck.