How to distinguish between an A level lock and a B level lock for an anti theft door? How do I chang

Updated on Security door 2024-07-19

1 answers

Anonymous users2024-01-24

Generally, there are many kinds of door locks, and it is not good to match the same, so you can find a master who picks the lock and change it to a new lock core.

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Panpan security door is a Class A lock, or a Class B lock

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The root model is equipped with Baodean crescent lock, and the small handsome Manshen super B-level lock cylinder is mainly You can pay attention to the purchase when you buy the door. >>>More

The anti-theft door is better than C-level lock cylinder or B-level

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The super C-level is definitely better, the structure inside is different, and the anti-technology is also anti-drilling.

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Excuse me, can the Class A lock security door replace the Class B or Class C lock?

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Well, the lock cylinder specifications are unified, and it depends on whether the master who installed the lock is professional or not.

How to change the lock cylinder of the security door?

6 answers2024-07-19

The lock body is installed into the hole in turn, the fixing screw is aligned, the screw is installed on the outer panel part, the connecting screw is inserted into the square rod hole of the lock body, and the square hole of the handle handle of the outer defense board part is aligned with the linkage square rod hole, and the outer panel component is installed.