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Anonymous users2024-01-24The anti-theft door hinge is no problem outside, and the professional anti-theft door shaft is generally anti-theft level outside"Grade A"Panpan anti-theft door crystal crystal class A anti-theft door series is the door shaft outside.
Stainless steel security door dark hinges are better than open hinges, and on the other hand, they look a little better.
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Anonymous users2024-01-23No matter what the security door is best to choose the hidden hinge, if you want to cut the open hinge directly cutting machine, the door can be removed.
Under normal circumstances, the general security door can be opened as long as there is a key inside or outside. >>>More
Hello friends! Outside, only the door is locked with a key, and the anti-lock can only be done at home. However, the current lock cylinders are relatively advanced, and the problem should not be big if you don't lock back.
The hinge of the anti-theft door is normal outside The purchase of anti-theft mainly depends on its anti-theft level, the steel thickness of the door is different from the technical opening time of the lock. Anti-theft grade stamping on hinged side door frames. >>>More
It is possible to use open hinges, but to confirm the level of the security door. >>>More
The spring doors are all dark hinges, and the washer you are talking about is the one under the bearing?