Powdered graphite is a dry lubricant that enables metal surfaces to move freely without attracting dirt as traditional lubricants often do.
How to fix a stuck door lock.
If the gap between the door and jamb is angled then the door isn t square.
Once the screws are removed you can take off the door knob by pulling it straight off the post.
Troubleshooting a stuck door latch try to open the door while it is shut.
Handle powdered graphite carefully.
Take note of the type of resistance.
The knob will not turn to retract the stuck.
The latch will not retract even when the knob is turned.
Spray the entire mechanism with spray lubricant and wait for at least 10 minutes before you reinstall it.
They are small and easy to miss.
Start by using a little bit of lubricant and apply more if the lock still sticks.
The latch will not retract even when the knob is turned.
In order to fix a stuck door knob lock that is not a problem of the latch catching you will need to remove the door knob.
On older doors you will need to remove the screws in the door knob near the plate.
Adjust the hinges so that the door is straight.
Once that happens getting in and out of doors can be a major hassle.