The anti theft door lock is broken, and you want to fix it yourself, please point it with a high fin

Updated on Security door 2024-09-16
3 answers
  1. Anonymous users2024-01-24

    This is not very clear, it is best to find a lock service provider, such as Qunxiong Group, they specialize in this business.

  2. Anonymous users2024-01-23

    with a screwdriver.

  3. Anonymous users2024-01-22

    You'll have to find a way to go inside and open the door, or you'll have to find a locksmith. The lower cylinder can only be removed when the door is opened. The lock cylinder should not be repaired, this is a high-precision thing, even if the anti-theft performance has become very poor, it is recommended to replace.

    You can take a look at the lock cylinder of Modile and the colorful lock cylinder of CEI, these two brands of locks have good anti-theft, you will know if you look it up on the Internet!

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The broken anti-theft door lock is more complicated, and this is to be dealt with by a professional maintenance master.

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For those who repair locks, it is very easy to repair.

Find a lock-picking company, the kind that is filed with the public security. >>>More

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The lock cylinder is idling, it may be that the fork inside the lock cylinder is broken, and it is recommended to replace a lock cylinder with better safety performance.

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Call a person who installs an anti-theft door to take a look, and it's only a few dozen.