Unscrew this plate and remove the latch from the door if possible.
Remove door lock cylinder without key.
Locksmith tanning video on how to remove a screen door lock cylinder hen you don t have a key how to replace a security screen door lock cylinder barrel w.
In this video you will see how y.
Use the flat head screwdriver to turn the spindle in the center of the door lock cylinder counterclockwise until.
Quick lesson in locksmithing.
Open the door and look for the latch plate along the door s edge.
The pin springs top pins and bottom pins all make up how the lock works.
Remove this screw using a drill or screwdriver.
How to remove a door lock without a key.
As automobile keys are complex picking a chevy lock cylinder is much more complex than a regular doorknob.
At this point the interior knob should release from the door easily.
In case you lack the original key you have to replace the complete ignition switch assembly instead of just the lock cylinder.
When the key is aligned and removed the pin springs push the top and bottom pins down locking the cylinder in place.
These screws are usually phillips head screws and hold the two halves of the door lock.
The top pins and bottom pins line up along the shear line when a key is inserted allowing the lock cylinder to spin freely.
So you lost the key and now you are unable to remove the lock.
How to remove cylinder door locks.
Look for a small set screw at the base of the handle.
Simple to replace or change a security door lock without key.