How to choose the brand of c-class lock core

Now basically every household will install an anti-theft door to protect their own security. At present, anti-theft door locks can be divided into a, b, and c grades according to the different anti-theft performance. Among them, the C-level lock has the best security performance, then the C-level lock core How to choose, which kind of c-class lock core brand is better? The following article will introduce it to you.

How to choose c-class lock cylinder

1. Look at the lock core structure

The safety performance of the three locks a, b, and c is different because the structure of the lock core is different. The key shape of the c-level lock core is a single-sided blade inner milling slot. The type is the side cylinder lock core. Usually this type of lock core has excellent safety performance and is difficult to be opened. It is best to consult a professional master before choosing.

2. Choose the lock core to see the color, compare the color to the workmanship

Generally, the surface of the lock cylinder with good quality is electroplated, which is very smooth and bright in color, and the color of the lock cylinder is dark yellow copper core, the texture is harder, and the anti-theft performance is also better, while the darker ones Made of zinc alloy material, the anti-theft performance is relatively poor.

3. See if the key is stuck

Generally, the anti-theft lock cylinder with excellent performance can be fully inserted into the lock in a half-rotation state with a 5 to 7 force clockwise or counterclockwise after the key is inserted, which means that the anti-theft performance is excellent, and if the key will be stuck, Anti-theft performance is relatively poor.

Which brand of c-class lock core is better

1. Omega

Oumeron is mainly engaged in the research and development and production of various advanced anti-theft door lock cores and hardware accessories. It has become a well-known anti-theft door brand supporting lock core of China's Qunsheng, Buyang and other brands. Its products also have good sales overseas.

2. Murray

Meilibao Lock Industry Co., Ltd. has many years of experience in the manufacture of anti-theft door lock cores and locks. It is a modern lock company specializing in research, design, production and after-sales.

3. Wolverine

King Kong Langya is a lock core brand under Zhejiang Panrong Machinery Manufacturing Co., Ltd. It entered the lock industry market in 2004 and has been selling well on the market, becoming China's famous lock core brand.

4. Gold dot atom

Jindian Atom is a well-known lock core and lock brand in China. The headquarter is located in Xiaolan Town, Zhongshan City, Guangdong Province. It mainly produces various lock cores, motorcycle locks, bicycle locks, anti-theft door locks and other locks. Widely used in transportation. Offices and other places have excellent anti-theft performance.

Article Summary: The above is about how to pick the lock cylinder c-class and c-class brands which better cylinder related presentations, we hope to be able to provide some help, so that we understand better how the cylinder safety performance, choose a good quality Qualified anti-theft door lock core.

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