The lock cylinder of the anti theft door can be opened like a thief, and it is really impossible

There are many types of lock cylinders, which may or may not be the same. If you are looking for a good anti-theft lock cylinder, it is recommended that you take a look at Modile!

It is definitely different, even if the lock cylinder of the same brand has a difference in length and deviation; The lock cylinder is even more different depending on the lock brand.

The lock of the anti-theft door is very easy to change, a plum screwdriver handle the handle of the Zen Bureau after the completion of the 2 screws first removed, and then to the middle of the deadbolt to find the most centered screw to fix the lock cylinder, turn out the screw, pull out the lock cylinder on the line. The lock body does not need to be disassembled. >>>More

The lock cylinder of the anti-theft door, the current market is generally about 150 to 180, then plus the labor cost of the master of the door-to-door replacement, the general current door-to-door fee is about 200 to 250, then the replacement plus the door-to-door fee, a total of 400 is more in line with the market situation. The questioner needs to pay attention to whether the lock cylinder of the anti-theft door replaced by the master is configured by the genuine manufacturer, which is more important.

This has to change the lock, is it wrong?