There are several BC keys for Fuxin security door

Now the use of anti-theft doors is very extensive, anti-theft doors are not only rich in style, but also have good security performance, bringing security to the family. So how many keys are there for the security door, and what brand of security door is good? Let's find out! >>>More

I have 5 of them. And the specific number is actually related to the lock factory, and it has a few by default.

The key of the security door is 2+6 or 2+5 as standard

There are six keys in the anti-theft door of Yuelongmen, its anti-theft lock is divided into two kinds of AB lock or ABC lock, the new anti-theft lock package is B lock or BC lock, and A lock is used for decoration.

Some have five, some have six, because the brand is different.