What is the difference between an anti theft door lock and an interior door lock

1. What is a Class B anti-theft lock?

Understand that it is not so easy for B-class locks. In other words, the more complex the cylinder, the longer it will take to unlock. Most of the home security doors on the market are Class B locks. >>>More

There are many types of lock cylinders, which may or may not be the same. If you are looking for a good anti-theft lock cylinder, it is recommended that you take a look at Modile!

1. There are some standards for indoor door locks when friends buy, which is to consider whether the lock has the implementation standard, and foreign countries have very strict standards for hardware locks, so the quality of imported products is relatively high. We can feel the quality of the locks with our hands. >>>More

It's not too good The locks on the anti-theft door are generally not very convenient to switch and unlock because he is designed for anti-theft Strong and reliable Interior doors generally require easy opening, lightweight and beautiful Besides, the interior door is generally relatively thin The locks installed inside the solid wood are not easy to install Because the lock of the anti-theft door has a large space to stand inside The lock hole should be opened larger Generally, the interior door is the lock hole brought by the manufacturer It is not very suitable So it is not too good.

The level of anti-theft is the same, but due to length limitations, the inner bullets tend to be one or two less than the outer ones. At present, the lock cylinder of the highest civil anti-theft level is C-level, and the price of a treasure railway workers' home is mostly from 100 yuan to about 300 yuan. For example, Baodi C-grade blade anti-theft lock cylinder, Meilibao C-class blade anti-theft lock cylinder. >>>More