After the house security door key is inserted, it can be turned left and right, and there is no resp

Updated on Security door 2024-07-01
2 answers
  1. Anonymous users2024-01-24

    The lock cylinder fork of the anti-theft door has fallen off or the fork is broken. It is recommended that you find your local lockpicking company to help you fix it. In the Zou Cheng area, you can call 0537-5999919

  2. Anonymous users2024-01-23

    There is a problem with the coordination of the lock cylinder and the lock body, it is recommended to find a master to check the lock.

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Maybe the lock cylinder is broken, you try it first, put some pencil powder into it, don't use oil, the lock breaks quickly with oil. If you still can't screw it, find someone to change the lock cylinder.