What is the problem with the inner lock cylinder of the anti theft door recessed by 1 cm?

Updated on Security door 2024-04-06
2 answers
  1. Anonymous users2024-01-23

    The inner lock cylinder of the anti-theft door is recessed by 1 cm, which is not easy to install and is inconvenient to open.

  2. Anonymous users2024-01-22

    Let's see this one centimeter in the summer vacation, he can add a smart lock, first in this way, the security technology is higher, and it is more convenient.

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