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Don't be afraid of this, you are looking at the door frame of your house, it should be that the door frame is inclined to the interior, so that the door will inevitably open inward by itself due to gravity, and the term is called self-opening.
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If you close the door, you don't have it, it's because of the air movement.
There is a button to open the door on the outer wall, and after entering, press the door close button in the middle of the door, and then pull the anti-lock safety pin. >>>More
Choose the Three Gorges paint, cost-effective, Nippon Paint is a chronic poison with high chemical composition in Japan
Of course, in fact, the key structure of most door locks is similar, the lock cylinder and lock latch are basically the same, and the difference lies in the handle, so it is easy to replace it with other forms of locks.
Replace copper or stainless steel, as well as electroplated ones without rusting.
Of course, not good!
Because, in this way, the smell of the toilet is easy to waft into the living room, which is not good for people's health! >>>More