It s a good egg, the anti theft door key is inserted inside, and the outside can t be opened, and th

The anti-theft door is generally a lock cylinder that can only hold a key at the same time, you have a key inserted inside, and the outside must not be opened, now you can only find a way to pull out the key inside or knock it out, or find a lock company to open the door.

Because there is a key inside the door, the outside key is not inserted to the end, and it is not in place, so you can't open the door, you can insert the outside key into it with a little force, and see if you can push the key inside out a little, some locks can be like this.

The details are as follows:

First of all, take the key to open the anti-theft door and push it a few times, if the key in the door is horizontal, the key may come out; If you still can't open it, find a professional locksmith to help. >>>More

Hello! It is recommended that you call your local regular lock picking company to help you open it, the lock picking company is professional and will not damage the lock for you.

An anti-theft door can only hold one key in a lock cylinder, and you can only call the lock picking company to open it for you.