Through spindle this long rod that connects the.
Mortice door lock stuck.
The door handles or door knobs turn to withdraw the latch once the door s unlocked.
A threaded lock cylinder lets you unlock the door once you insert the key.
The parts of the lock are.
Troubleshooting a stuck door latch try to open the door while it is shut.
If you still don t have any luck after trying powdered graphite call a professional locksmith to come out and take a.
Styles b and c have both side and back mounting holes so they attach to the side of the panel or mortise into the panel.
1 do not force the key out as the key could snap in the lock 2 do not try and take the door lock apart yourself this is the worse thing you could do 3 do leave the key alone and phone a locksmith in your area.
For especially stubborn locks try squeezing a little graphite onto the door s latch as well.
If your key is stuck in the lock when your door is locked or unlocked below are some tips we recommend.
A hole must be drilled in your panel for hex key access when mortise mounting.
Handle knobs the device that you will turn in order to retract the latch once the door is unlocked.
This is simply the long rod that links the door handle or knob to the mortise lock body.
Capacity is the maximum amount of force the latch can withstand.
This is the part of the.
Lock body the housing for the bolt work which are the components that will disengage and engage the lock.
The latch will not retract even when the knob is turned.
There s also the through spindle.
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A video that shows how to remove a mortise door lock and take it to a locksmith for repair and re install the lock.
Take note of the type of resistance.
Style a has front tab mounting holes for mortise mounting.
Today we are discussing how to remove an entry mortise lock with a thumb latch on the exterior instead of a regular knob.