Rating of locks on the input metal door: overview of the best brands, manufacturers, classification of locks in secrecy, resistance to hacking. What are the cutting cylindrical, leaf locks on the front door are the most reliable, inexpensive, which lock is better to choose?

In this article, we will consider the rating of the best locks for your doors. This is a very important and reliable aspect for your home, which will certainly save valuable things and protect family members from robbers.

Your safety, as well as the integrity and safety of your property, depends on how high -quality and reliable locking in your front door. However, choosing a lock on your own is not so easy. That is why today we will talk about the types of door locks, as well as their characteristics.

Classification of locks in secrecy and resistance to hacking

Not every person knows what the “secrecy of the castle” is and this is quite logical, because such concepts, as a rule, are operated on by specialists in the manufacture of castles, and not ordinary consumers.

At the same time, the secrecy of the castle, its reliability, strength and resistance form its quality.

• The secrecy of the castle is a certain number of combinations that can be made up of a given number of secrets with a given bit.
• Agree, even such a definition is not so easy to understand. That is why, speaking in simple language, this concept means the number of keys that are suitable for one castle.
• In fact, the same castle can be opened with several keys, if the manufacturer, in its production, provided for such an opportunity.
• It is logical to assume that a good castle can be opened with only one type of keys and, in principle, this is true.

In simple words, then how many keys are suitable for one castle and its secrecy depends.

In accordance with GOST, there are 4 classes of secrecy. The keys according to this criterion are classified as follows:

• 1st grade, these are locks that are designed to use indoors, for example, to lock the internal doors in the apartment, house, in the country. This class is not certified, because ideally, such keys are used “for checkmarks” and they should not perform any security and protective functions. By the way, it is possible to open such a castle according to the conclusion of experts in just a couple of mines.
• 2nd grade, these are castles that necessarily undergo certification and provide a more reliable protection of your property. Such types of locks are opened in about 5 minutes.
• 3rd class of castlesThis is also certified products. Such locks can be considered strong enough and reliable. To hack them, you need to spend at least 10 minutes. time
• 4th grade. Products of this class belong to the most durable and reliable. To cope with such locks, you will have to work at least half an hour

As you can see, to install locks in the front doors of the apartment, at home you need to choose products of the 2-4 classes. However, it is important to understand that even the 4th, the highest class of secrecy, you can bypass and open the castle, no one can guarantee you 100% of the guarantee today.

Castle rating on the input metal door: review of the best brands, manufacturers

Your safety and the safety of your things depends not only on the door and its material, but also on the castle that will be placed there. That is why we represent the most popular brands of castles to your attention.

We will begin, perhaps, with domestic manufacturers and the goods that they offer us.

Elbor. This manufacturer occupies a leading position in the domestic market. Products of this manufacturer:

• Basalt 1.05.61.M. This castle is suitable for absolutely any doors and is an invoice. It has a leaf of secrecy and belongs to the 4th grade. There are 5 keys in the complex, which are in a special bag with stamps.
• Basalt 1.05.11. This castle refers to the mortise, and is also suitable for any doors. The class and mechanism of secrecy of the castle is similar to the previous product.
• Rubin 1.08.31. The lock is cut and great for metal doors of an enhanced structure. The secrecy mechanism is a legend, corresponds to the 4th class.
• Gardian. This manufacturer has also established itself well. The products of this manufacturer are of good quality and a pleasant price.
• Gardian 20.05. The castle refers to the invoice with the levald type of mechanism. Secret class in accordance with GOST 4. This product is protected from the most common types of autopsy.
• Gardian 10.01. This castle is also suitable for installation on a metal door and protected from opening with a master line. It has a mortise type of installation and refers to the 2nd class of secrecy.

As a rule, the above models of locks are installed on metal doors of the economy and middle class.

For more expensive doors, locks of the following manufacturers are suitable. The manufacturer Italy shows the high quality of its products:

• CISA in 7535. This castle is recommended to be installed not only on metal, but also on armored doors. The castle refers to a mortise, with a suval type of secrecy mechanism.
• CISA 57675 Alps. This lock is transcoded and is suitable for installation on metal doors as an additional one. Thanks to its protective system, such a castle will protect your property from thefts, because its mechanism has built -in nodes, which do not allow to produce hacking doors.

Producer Country Turkey:

• Kale 252r. This castle is suitable for strong metal doors, it provides a fairly good protection. 5 keys are included.
• Kale 257L. This type of lock also guarantees the safety of your property. The castle refers to the 3rd class of secrecy, 5 keys are included.

When choosing a lock for the entrance doors, be guided not only by your knowledge and preferences, but also by the advice of specialists. We also do not recommend that you save too much on such a product, because its quality is the key to your safety.

Inexpensive locks on the input metal door: overview of the brands

The choice of locks should be approached wisely. Not always what is expensive is of high quality. Therefore, before you give your money, at least ask the consultant-seller or specialist in locks, which type of product is best for your door.

There is an opinion that budget, but there are no high -quality castles, however, this is not so. We present you the highest quality and inexpensive locks for the metal door.

• "BORDER". This brand has established itself as a quality manufacturer. Moreover, this manufacturer is the largest in our country. All products of Border LLC are certified, which means that it has passed all the necessary checks for reliability and quality. It can also be said that this manufacturer pleases buyers with an adequate price for their goods. The door locks of this brand are available to any wallet. For example, for only 300-400 p. You can buy a mortise cylinder castle related to the 2nd class of secrecy. The most inexpensive leaf lock will cost you about the same 300-400 r. And for 800 p. You will be able to please yourself with a reliable leaf lock of the 4th grade of secrecy.
• « Kale ". This is a Turkish brand that has been representing its goods in our market for about 10 years. The goods of this manufacturer are of high quality and relatively democratic prices. The advantage of the castles of this company is their locking system. Regarding prices, I must say that for metal doors, the most inexpensive lock will cost you about 800 p.
• "Elbor". This company has been founded for a long time and for the entire time of its work showed itself only from the best side. The products of this brand, and this is, by the way, not only locks, but also doors, is characterized by high quality and good characteristics. The company's goods have all the necessary certificates, and has also been awarded various awards for its quality and reliability more than once. The price of the product will depend on its characteristics, however, the goods of this brand are available for any wallet.

• « Pro-sam ". This brand is one of the largest Russian manufacturers of various castles. Products are suitable not only for metal doors, but also for wooden. The goods of this manufacturer are in very wide demand, because their quality and reliability are at a fairly high level, and the cost allows them to purchase them any person.
• "USK". This company is engaged in the manufacture of high -quality door locks, which are represented in our market by a wide variety of their types. The assortment is represented by leaf and cylinder locks. Almost all locks are universal, so you can easily be installed on both metal and wooden doors. The locks of this company have different cost, the most budget will cost you about 550 p.

Types of suld door locks: description, photo

A huge number of their species can be found in the door locks market. One of these species is a leval castle:

• The history of these castles begins in the distant 19th century, and since then these products not only have not lost their popularity, but also increased it.
• The thing is that leggings have a number of advantages. The castle mechanism is very durable and in itself does not break almost never. Problems such as jamming this type of products are not afraid.
• Also, such door locks differ in their resistance, because damaging them is quite difficult.
• The name of the devices received their name due to the fact that they have sowalds, which are flat plates with curly cuts on them.
• Suvold locks may differ in the method of attaching them. So distinguish their overhead and their mortise species.
• The patch castle is preferably installed on garage doors.

• The cuts are better suited for the doors of apartments and houses.
• The door locks of these species are protected from power hacking. The manufacturer, as a rule, always cares about this moment.
• High-quality leggings have a transcoding system with which you can quickly and easily transcode the product, and do not worry about your safety in the event of a key loss or if the key is at some stranger.
• The blocking stand is not the most reliable place for castles of this type. However, caring manufacturers eliminate the ability to hack the door using a special design, protecting it with armored plates.
• The secrecy of these locks directly depends on how much the Subuld is in each individual product. The larger the Suvald, the accordingly the door lock will be better.

Types of cylinder door locks: description, photo

In addition to the leaf locks, there are also cylinder. Cylinder locks can have a different degree of reliability and strength, among such products you can find those that are very easy to influence, and those that need to work hard to hack. This factor will depend on the features of the lock mechanism.

• Stifte 1-row products. This type of device includes locks with locking and code pins. The pins themselves are made of strong steel and are located in 1 row.
• Pin 2-row products. The peculiarity of such locks is that the pins are already located in 2 rows, and from this it should be concluded that there are much more than in the previous product. Pins are also made from high -quality steel. Included with such locks is a bilateral key.
• Cross -shaped products. The pins of such locks are located in the form of a cross, actually from here their name. The key to such locks will also be similar to the cross. A feature of such locks is that the pins are located in several rows, their number can be different.

• Cylinder locks with conical milling. There are several pins in such products, there may be 5 of them. Such cylinder locks are reliable and durable, since the pin in them are located on different planes.
• Cylinder locks with rotating pins. The peculiarity of these castles is that they are equipped with pins that turn.

When choosing one or another type of door locks, be guided not only by personal preferences, but also by the expediency of the purchase.

Combined locks for metal doors: description, photo

The most reliable, safe and practical are combined door locks. These devices got their name due to the fact that they always consist of a combination of 2 types of mechanisms.

Most often, the leval and cylinder mechanisms are combined, but such "cohabitation" is not mandatory. You can also find two -system locks, so they also call these products with such combinations:

• 2 leaf systems
• 2 cylinder systems
• Suwl, cylinder, pump systems
• In such door locks there is always the main mechanism and additional. As a rule, the main thing is precisely the leval castle

It is also important to pay attention to the existing classification of combined locks, depending on how 2 systems interact in them:

• Independent. In this case, we have 2 locks at the door, which work completely independently of each other. You can lock the door on both or on one lock. Also, it does not matter which lock will be closed or first.
• Dependent. This type of locks differs in their dependence from each other. The door with such a lock must be opened and closed according to a certain algorithm, because without opening the main lock, you cannot open an additional one.
• Half -dependent. Such locks are not largely dependent on each other. However, when closing the upper castle (cylinder), the keyhole of the lower will overlap with a special barrier.
• There are also such two -system locks that open with one key. Such operation of door locks is very convenient and practical.

Which castle is better to choose: tips

You need to choose a door lock based on where exactly it will be installed, what function it will perform and, of course, what money you are ready to pay for it.

• If you need to put the lock, for example, on the door that leads to the yard, to your site and you do not need it to be reliable in excess of it, then you can use the cross -cutting lock. For the front door to the house or apartment, the lock is completely unsuitable.
• For the door that leads to an apartment or house, it is better to give preference to a leval or cylinder castles.
• If you want to have additional safety measures, then install a latch on the door.
• A fairly reliable lock is electromechanical. To open such a castle, a special remote control, a map, etc. are required, but there are no keys for such devices in the usual form for us.
• Another variety of reliable locks is electromagnetic. A magnetic key or code also comes with it.

Of the general recommendations for the choice of castles, the following are distinguished:

• Choose a door lock, guided by its practicality and reliability, and not at a price. Not always what is expensive is high -quality and suitable for you. Sometimes even the locks of medium price policy are great for the front doors.
• Choose a lock in accordance with your door. For a wooden door, for example, a heavy mechanical lock is not suitable. Thus, you will not only not ensure security, but vice versa, make it easier for scammers to access the apartment.
• In no case do not buy electromagnetic locks if your house is often turned off, because after turning off the electricity they will not work.
• When purchasing door locks for the front door to the apartment, house, give preference to locks, which have the 3rd, 4th class of secrecy.
• Check the presence of armored plastin in the castle.
• Check the integrity of the package in which the keys to the door lock are.

Castles cannot be called cheap pleasure, so purchases of this kind must be made deliberately. Dear door locks of the 3rd, 4th class of secrecy are recommended to be installed on the entrance doors of those rooms in which there is something very valuable and important. For other rooms, a castle and the 2nd class of secrecy are suitable, which, by the way, is also very reliable.

Video: How to choose a lock for the front door?