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Since it's all security doors.
You can change the size casually, and you are not afraid of losing the original function.
It's better to buy a new one.
Otherwise, it will be used.
Yes, but it is better to scrub it with clean water after a while after spraying.
Yes, you need to ask the master who is engaged in decoration to change it, and there are workshops made of stainless steel in general campuses, so let the master come and have a look.
If the wall is damaged, the area is small, of course, you can use what you said, but it may be difficult to clean the wall dust, and the effect of glue is not necessarily good. If the area is large, it can only be repaired with cement again.
If your security door key can be twisted and locked, but it can't be opened, it means that there is a problem with your lock, you can remove the lock, and then pull the lock directly out of the lock hole to open. >>>More
It's hard to see luck.