Why is the lock not in place for the security door?

Updated on Security door 2024-08-15
1 answers
  1. Anonymous users2024-01-24

    It's your seal too thick. The gap between the door and the door frame is less than the thickness of the seal. It is recommended that you reinstall a thinner seal.

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Now some brands of security doors on the market use such technology, but for the average owner, it is still difficult to accept.