How to open the key of the anti theft door b

Updated on Security door 2024-03-05
2 answers
  1. Anonymous users2024-01-23

    Class B locks generally can't be opened, and can only be opened by chainsawing.

  2. Anonymous users2024-01-22

    The AB key of the security door generally needs to be opened and locked.

Related questions
How to open the security door if you forget to bring the key?
5 answers2024-03-05

Our regular locksmith fee standard signed by the public security department here: 50 for unlocking, and you need to show your documents after opening the door.

The new security door has 2 A keys and 6 B keys, and the A key is 2 for decoration, but I
2 answers2024-03-05

No, there should be a key in addition to the A and B keys, and after the decoration is completed, use that key to poke it to open the B key, if not, then you have to use the B key to poke it down to open.

How to use the AB key of the anti-theft door
1 answers2024-03-05

Hello, I am a dealer of Wanjia anti-theft door, all AB locks, are the use of the homeowner key (generally sealed packaging) in the door inside and outside the lock cylinder are rotated more than 360 degrees, generally the decoration key will be invalid, if the homeowner key turned, the decoration key did not fail, there are several possibilities, one is: you did not rotate more than 360 degrees, it is recommended to rotate more than 360 degrees, and turn a few more times! The second is: >>>More

How to open the keyhole of Feiyun anti-theft door?
10 answers2024-03-05

There is a special metal plate hole opener, which can be installed on a pistol drill to make holes.

What should I do if the key to the security door is broken?
10 answers2024-03-05

There are professional lock-picking companies in the local area, you call, if you are pregnant, it is recommended that you buy a new one, the general lock repair is not good, first repair it.