The pressure exerted on the bump key causes the key pins to push the driver pins above the shear line.
How to unlock a locked inside door.
Maintain this tension throughout.
Tougher locks might require bobby pins wire.
Insert the paper clip into the hole.
There s no universal standard for which way a key turns to unlock a door.
You simply need a straight stiff.
First insert the l shaped paper clip in the bottom part of the keyhole and push it in.
Insert the tension wrench.
The non locking side of the door should have a small hole likely on the face of the knob.
Once the clip is straight position the straight end inside the hole on the outside of the doorknob.
Unless you plan on.
At this exact moment if the right amount of torque is applied you will be able to unlock a door without a key.
Move the paper clip around until it catches something or a click is heard.
First insert the tension wrench into the bottom part of the lock and rotate it in the direction you would turn the key to unlock it to place tension on the lock.
To bump a lock the bump key is inserted into the keyway and pressure is applied via a hammer or a screwdriver.
When this happens a small button inside the locking mechanism presses against a bar which in turn pops the lock to the unlocked or open position.
Press it in.
Push or pull the door as you turn the key.
For weak locks a pair of paper clips should work.
Using minimal force push the clip into the hole until you hear a light click or pop sound.
Inside is a small button that needs to be pushed to unlock the door.
Using a pick set 1.
Next slide the unfolded paper clip in the upper portion of the lock against the pins inside the lock.
There is a small button inside the knob that serves as the locking mechanism.
Without too much time or effort the paper clip should contact the button and release the lock.
Opening a jammed lock 1.
Pick a lock with a tension pick set.
You need to push it in and move it back and forth to push down the pins inside the lock.