How to install the top lock on an iron front door. Installing a lock on the door: how to do it yourself? Mortise locks for wooden doors

Installing a lock on a metal front door is not the easiest thing to do, requiring a competent approach. Therefore, those who are not confident in their abilities or have never encountered such work at all, it is better to call a professional. For those who want to do everything themselves, we recommend that you read our article.

Choosing a castle

Be patient before starting the installation and choose the lock itself, which will serve faithfully for years. Finding a good castle is not so difficult these days. It is important to know what exactly you want to buy. In turn, we will help you make the right choice and tell you about the main types of locks installed on the front doors.

Now, taking into account technological progress, all locks that can be inserted into a metal door are divided into three groups - cylinder, lever and electronic.

All locks differ in class - locks of 3 and 4 security classes are considered the best, but locks of a smaller class should be purchased for less significant doors. The same locks, on the packaging of which there is no indication of the security class, it is better not to purchase.

The most common are cylinder locks, the design of which involves the presence of pins of a special shape, and a key with reciprocal holes for them. Locks of this type, designed for entrance doors, have a disc coded mechanism. These discs and the key have comparable notches and grooves.

No matter how difficult such a lock may be in terms of secrecy, it will not cause problems for burglars, since the lock cylinder can be easily knocked out with a strong blow. However, high-end locks usually have an armored tab that protects the mechanism from this method of breaking.

Lever locks are named so because of the levers - steel plates that, when the lock is opened with a key, line up in the order specified by it. The more such plates in the mechanism and the better the material from which they are made, the higher the class of the lock. These locks are also equipped with an armored tab, so you can't handle them with a kick from the foot. However, a master key can be picked up for this type of locks.

Locksmiths are advised to purchase and install two locks of different types on the front door for greater reliability.

Electronic locks due to their ingenuity and relative novelty in the market are more expensive than the previous two types. Some locks can be opened with a magnetic card, some are opened with a remote control, and some with a code on the keyboard.

Particularly wealthy residents can afford the luxury of locks that recognize the owner by a pattern on a finger or retina.

Installing a lock on a metal door

If you need to install or reinstall a lock on a metal front door, you will need a screwdriver, an electric drill, a grinder, drills, metal screws, taps and files. In addition to them, you will need a carrying case corresponding to the power of the power tool, as well as safety glasses and dielectric gloves.

When choosing a lock, pay attention to the thickness of the metal sheet on your door. A lock that is too strong can damage the door if the material thickness is less than 3-4mm.

It is best to embed a lock in a metal door. So you will hide and protect the lock mechanism from harmful external influences. If the lock bar is installed on the end of the door, then you can install such a lock yourself. If the lock has increased reliability and will be hidden in the door so that you can only see the crossbars at the end, it is better to trust the professionals. Believe me, such a lock is worth the additional cost of the work of the master.

In this case, we will not consider overhead locks - the inner side of the door is too unreliable to secure such locks, and the appearance of the door and the hallway will suffer.

Instructions for inserting a door lock (video)

First, outline the place where the castle will be located. The best height for him from the floor level is 90-110cm. The marking should be carried out according to the dimensions of the lock.

Using two drilled small holes, mark the upper and lower borders of the mortise area of the lock.

Next, a grinder with a cutting disc comes into play - two cuts are made from top to bottom along the vertical marking lines. If the resulting hole is slightly smaller than necessary, cut off the excess and clean out the burrs with a file.

Now you need to insert the lock and outline the location of the mounting screws. Holes are drilled for them, and threads are cut with a tap.

The diameter for the screws is made a little smaller than necessary - usually this difference is 0.2 mm.

Now you need to attach the lock to the door on both sides and outline a place for the keyhole. This place is drilled and cut through with a grinder.

Now the lock itself can be inserted into the door, fixed with screws and checked for readiness for operation.

We attach the lining to the door, insert the key into the lock and mark the places where we will make holes for their fastening with self-tapping screws.

The tabs on the door are fixed on both sides, and the lock itself is again checked for smooth operation. The wrench should turn easily and not wedge overlays.

Holes for crossbars must be marked with special attention. If the ends of the crossbars are smeared with something coloring (paint, chalk), the door can be closed and the key turned all the way. The necessary contours and marks will remain on the counterpart of the door.

The holes for the crossbars are drilled with a drill and cut out by a grinder. The same applies to the installation of overlays.

Are there other lock options?

When buying doors with an already installed electronic lock, you will be spared the opportunity to tinker with installing the lock. It remains only to come up with an electronic digital key.

Once you come up with a code, keep it in your head. Now no one can open the lock except you, even the master who installs the door and connects the lock.

True, if you are well versed in electronics and electromechanics, it will be even easier for you to install such a door yourself than a conventional mortise lock.

Each person tries to protect his house or apartment in all possible ways. One of these methods is a reliable front door with the same reliable lock that protects the home from unwanted entry. Very often they are installed on interior doors in order to provide a cozy atmosphere and the like.

Mounting a durable locking mechanism is a rather laborious and responsible process. There is no need to rush, all actions should be as accurate as possible. Every detail and every little thing during installation is of great importance. Nevertheless, if everything is done with maximum accuracy, very scrupulously and carefully, then even the most ordinary person who does not have any special knowledge or skills in this area will cope with the installation.

Locks may differ in size, in the principle of operation of the mechanism as a whole, in the method of installation, in the level of reliability that they provide. The last parameter is the most important. It is influenced by various factors. But first, let's figure out what types and types of doors exist. This will help you make the right choice.

Reliability Differences

In the selection process, each person is primarily interested in the level of reliability of the mechanism, the presence of various protective functions, and the like. I must say that ideal devices in this regard simply do not exist. Manufacturers can be creative in all sorts of ways, but there will always be someone who can get inside the keys. That is why all the models that are currently being produced can be divided into four categories of reliability. To be more precise, we are talking about how much time it may take for a robber to open the door without keys, that is, to break.

The third category has a higher level of reliability. To open such devices without keys, an attacker will need more than ten minutes. This time, as a rule, is enough for law enforcement officers to come to the call. Unless, of course, the room is equipped with an alarm.
As for the fourth category, it is considered the most reliable. To open a model from this category, even a person with very extensive experience will have to spend more than thirty minutes. These locks are suitable for installation on the front door.

Differences in installation method

If we talk about installation methods, then all locks are divided into three categories:

Mortise type.
Overhead type.
Mounted type.

Now we will consider each of these types according to the level of reliability.

Mounted models

They are fairly easy to hack, regardless of their complexity. Just one movement of the mount is enough to either break the mechanism or completely rip off the hinges from it. Mounting such a model on the front door is a very bad idea. They are most suitable for locking sheds and other rooms of a similar nature where there are no valuables.

Overhead models

Such devices cannot be called too reliable either. As a rule, they are chosen only because there is no need to violate the integrity of a beautiful door leaf. As you understand, if the latter is weakened, then such a door can no longer be called too reliable. It can be knocked out with just a strong blow. Another disadvantage of overhead models lies in the fact that they spoil all the beauty. But this nuance is paid the least attention, since such models are considered the most reliable. But we note that such devices are not installed on metal products.

Mortise models

They are installed both on metal entrance doors and on interior doors of any kind. Such locks have one significant advantage, which is hidden installation. In the case of interior doors, this characteristic gives the canvas greater aesthetics. If we talk about the entrance doors, then the hidden installation serves as an additional barrier for the burglar. Therefore, we can say with confidence that mortise models have the highest level of reliability. Especially if they are installed on a metal sheet.

Of course, when comparing mortise and overhead mechanisms, their level of reliability is approximately the same. The main role in this case is played by the material from which the canvas is made. On metal doors, using both models will give approximately the same result. Therefore, it all depends solely on what you choose. With wooden canvases, such a trick will not work.

About locking mechanisms

In addition to everything that was written above, products are also classified according to the method of locking. Not only reliability, but also the convenience of subsequent operation also depends on it. There are several locking mechanisms.

1) Crossbar devices. Such products are distinguished by the fact that they are opened not by turning the key, but by its linear movement. To do this, the key must be long enough and have special oblique slots. The main disadvantage is that a person will have to carry a rather large key with him.

2) Electronic models. Previously, they were installed only in cars. But times are changing. Now similar mechanisms are installed on ordinary doors. Management is performed by dialing the desired combination, consisting of letters and numbers. For this, a special panel or just a magnetic key can be used. Many professionals tend to consider such a device the most reliable. However, one detail needs to be clarified. The lock must remain closed even if the power is completely cut off. Another nuance concerns electronics. An experienced professional is quite capable of deceiving her.

3) Code. The main and only advantage of such a model lies in the fact that you do not need a key in a material sense. Essentially, the key is a code number that you should always keep in mind. However, nothing lasts forever. The older the mechanism, the more its buttons are erased and sunk, which makes it easier for burglars to work. After all, this will help them easily determine which buttons, and in what order, are used most often.

4) Level models. They are considered classics of the genre. They are created on the basis of a set of special code plates and a rather massive core. It is almost impossible to physically damage such a mechanism. But it is quite possible to open it with a master key. The more slots the key will have, the more levers will be used in the mechanism. This greatly complicates the work of hackers.

5) Cylinder products. They are the most common. The high demand is due to several factors.

A) it is very difficult to find a master key for such a device.

B) the keys are compact.

Of course, there are also models that are called screw. However, they are usually installed in sheds, garages and basements. Note that a high-quality lock must have a certificate. It necessarily prescribes the level of reliability, the material used in the manufacture, as well as other nuances.

Mounting process

As we wrote above, the installation process requires maximum accuracy and attention, and does not tolerate haste. Attention is paid to every little thing and detail. However, if you observe everything with the utmost precision. Then each person can install the locking product independently.

Where to begin

The first step is to choose the appropriate type of lock, which is not always easy. In specialized markets, many devices are sold, both domestically produced and imported. All of them differ in their quality characteristics and cost. Which model to choose depends on these parameters. However, in this case, you should not save, as this may not always be justified. It's best to invest once and get a reliable device at a high price that will last you for many years.

Instrument preparation

In order for the installation of the lock to take a minimum amount of time, it is necessary to prepare all the necessary tools in advance. Such work does not require the use of any special devices. As a rule, everything you need is available in every home.

Hammer.
Electric drill and a set of drills.
Chisel and chisel.
Line, roulette.
Pencil, square.

How to install a mortise lock

First, let's look at how to install a mortise device in a door. Such mechanisms got their name due to the fact that they are completely hidden in the door leaf.

Training

Before proceeding with the installation process, the door leaf must be securely fixed. The whole structure should not stagger and move. This will allow you to more accurately markup and carry out the necessary installation actions as accurately and efficiently as possible.

Cutting a groove for the lock case

The first stage is cutting out a plane where the mechanism itself will be placed. Before this, it is necessary to attach the back surface of the lock to the end part of the canvas. It is she who will go deep into the door. Then you need to circle it with a pencil. After that, you can start sampling the nest. In the beginning, a drill is used for this. With its help, channels are drilled within the markup. In this case, it is advisable to use drills that do not exceed the thickness of the lock itself.

Next, the inner surfaces of the nest are leveled with a chisel and chisel. At this stage, it is extremely important to pay attention to how smoothly the device is inserted. Distortions, even very slight ones, should not be allowed. Note that you need to drill the nest gradually.

When the sampling process is completed, the lock is fitted to the socket to the groove. If the lock enters easily, then you can start cutting a niche for its bottom plate. The device is applied to the desired location of the edge of the door and circled with a pencil. Next, you need to use a chisel and a chisel to select a recess in the wood so that the outer bar is hidden flush with the end of the door.

hole cutting

At this stage, the installation of the locking structure is carried out. To do this, the lock is applied to the door to adjust the thickness, taking into account the outer strip. Next, you need to mark the places for drilling, which is performed with a very thin drill. After that, the finished channels are finalized with a chisel. If the lock has a handle and an additional latch, then for them you also need to drill channels in which the rod connecting the handle, screws and latch switch will be placed. No errors can be made. Otherwise, they will immediately become noticeable at the first use. After that, the lock must be placed in the hole and fixed with screws or self-tapping screws.

Mounting the response mechanism

Installing the response mechanism is the final step. Grooves for crossbar constipation are being made. A latch is also mounted, if any. In addition, it is necessary to perform accurate and accurate landmark marking. For this, it is best to use ordinary chalk. After that, the door must be closed and the key turned. Those areas that are smeared will leave a noticeable mark on the door frame. It will indicate the place where you need to cut down the nesting recess. This is done in the same way as described above. Note that the nest itself should have small margins in size. This will ensure that the mechanism runs smoothly during operation. Now you can fix the metal striker with screws or self-tapping screws.

It's time to check the operation of the lock by closing and opening it several times. Only after everything works smoothly, without jerks, the work can be considered completed successfully.

Installing an overlay model

Overhead devices are much easier to mount. They are installed by simply applying to the door. The tools used are the same as for the mortise model. Markup is done first. Separately, a place for the lock cylinder is indicated. After that, channels are drilled with a thin drill, which are finalized with a chisel and chisel. You can also use drill bits for special selection of some holes that have a large diameter.

When the hole is ready, the mechanism is installed and fixed with self-tapping screws or screws of a suitable length. Then you need to check the performance of the device by opening and closing. The key should turn smoothly and easily. Then a metal strike plate is placed on the body of the door frame. To do this, you need to close the door and close the lock so that the bolt of the lock moves out. He will leave a mark where you will need to make a recess in the tree. It is in this place that the striker plate will subsequently be installed. It is fixed with screws or self-tapping screws.

At the final stage, a thorough check is carried out on how accurately, smoothly and easily all parts work. In the absence of defects, we can assume that the work was done with high quality.

Video. Installing a lock on an interior door

Video. Do-it-yourself door lock insert

Installing doors in a doorway is a matter that requires prudence and accuracy. But, this door will not close without a lock. It cannot be opened without a handle. Inserting a lock into a wooden door means protecting yourself and your property from outsiders, keeping warm in winter, and making the interior more interesting.

Mortise lock on a wooden door

How to embed a lock in a wooden front door? To do this, you first need to prepare. Wood is a material that is easy to finish, but requires experience with wood flooring. You should know the type of wood and its abilities. To insert a lock into a door, you need:

The work involves stages, which should be performed sequentially. If certain, simple rules are not adhered to, the lock may stand in its place, but will it work?

Selection of a lock for a wooden door

Before choosing a castle, you need to answer questions about the castle:

Door locks are divided into types - rack, code, electronic, cylinder, level. The rack lock is a simple design that is easy to crack, you can break it yourself, it has a primitive look.

Cylinder lock - inside the lock there are cylinders located at different heights. If the element is not in its position, the lock will not open.

When hacking, the lock is drilled or the core is knocked out. But, manufacturers add special elements to the material of the lock, about which the drill from the drill breaks. Such a lock has a long service life, is easy to change, and can have special plates, which are also an obstacle for a burglar.

It looks like a cylinder mortise lock

The lever lock is a reliable design. Such a lock is practically unbreakable. To open without a key, a professional uses 2 master keys. Inside the lock there are levers, which are set in motion with a key.

Combination lock - to open the lock, you must enter a specific code. This lock is not placed in a wooden door.

Electronic lock - not equipped with a keyhole. It has one button for opening, which is located indoors. To open without a button, there must be a signal from the side.

After the issue of the castle is resolved, you can begin to set the necessary tools.

Tools for cutting a lock into a wooden door

In order to embed the lock into the door, you will need to make a groove for the lock. Then the mechanism is installed. To do this, you need a tie-in tool:

A set of tools for inserting a lock into a door

All these tools will be needed to install a mortise lock. To install the overhead mechanism, you will need a slightly different set of tools.

The process of making a groove for a lock

Before embedding the lock in the door, it is necessary to make measurements and markings for cutting the groove. The instructions for the purchased lock indicate a different distance at which the handle from the lock should be located. This distance lies in the range from 95 to 100 cm, but many masters correlate this distance with the height of people living in an apartment or house. The taller the person, the higher the castle should be.
Making a groove for a lock:

Let's say the height is 95 cm. You should measure from the floor up.
Distance to the castle from the floor
Next, you need to take the lock and attach it in the place where the mark is made, with the side that will be attached to the door. The lock mechanism needs to be circled with a pencil.
The hole for the lock is cut along the marked lines with a pen drill, the width of which matches the width of the lock bar. There are 2 methods for cutting a groove here. First: carefully, slowly move the drill inside the door 2 cm to the mark. Second: immediately drill the desired groove.
The cut hole should be slightly larger than the width of the locking mechanism (by 2mm). This will give a calm entry of the lock into the door (without the use of physical force).
You need to align the edges of the hole with a hammer, chisel.
After that, you need to insert the lock into the resulting groove. He must enter the nest without hindrance.
Next, you should mark the holes for the lock bar. To do this, you need to attach it to the door and circle it with a pencil.
Marking holes for the lock bar
According to the marking made with a chisel and a hammer, a recess is made, the depth of which is equal to the thickness of the bar. You don’t need to make a recess more, but you can’t do less either.

After the work done, you need to carefully and accurately try on everything. If there are any errors, they should be carefully removed with a sharp knife or chisel. So that nothing interferes with the insertion of the lock mechanism into the door.
When working with a drill, you need to keep the tool straight. If the work is done under a degree of inclination, then the groove may be uneven.

Insertion of any door lock into an iron door with departure in Moscow urgently

Put a lock on the front door - from 1500 rubles.
Installation of an interior mortise lock - from 1300 rubles.
Installation of an electromechanical lock - from 2500 rubles.
Installing an invisible lock - from 5000 rubles.
Insert a lock into an iron door - from 3000 rubles.
We issue a guarantee for the work performed by the company's specialists.

Everyone can suddenly run into trouble when it is urgent to install locks on the metal doors of an apartment. We treat our clients with great respect and value their time. To ensure that specialists of the company can come to any district of Moscow and the Moscow region within an hour, our staff is constantly growing.

We are trusted by residents of Moscow and the Moscow region

Always friendly and high quality service.
Adequate and decent craftsmen with a Moscow residence permit.
The best prices for door locks of famous brands.
We will install additional protection against burglary on the door.
Let's execute all types of insert of locks in an iron entrance door.

In large areas of Moscow and the cities of the Moscow region, free masters are constantly on duty. Upon receipt of an application from a client, they go to the specified address for help within 3-5 minutes. Work of any degree of complexity is always completed on the day of the arrival of a specialist upon request.

Questions from our clients

How quickly can you install a lock on a door?

It all depends on the entrance door and locking systems installed in the room. The work of the master to install the lock of the entrance metal door can take from 20 minutes to 2-3 hours. We always carry out the assigned tasks professionally and in one visit of the master.

If there is no lock, will the master provide a new lock?

Yes. And you don't have to follow him anywhere. Each master on the road has a large selection of modern locking systems. A qualified employee will suggest several suitable tie-in locks. You can choose one according to the cost and its characteristics, which the master will tell about.

You can call the master for tie-in / installation of the lock any day

Do you need to urgently install a lock on your door? Have your keys been stolen? Locks tried to open the criminals? Have you moved to a new apartment or office? Call us without wasting time. Within an hour, expect the arrival of an employee with a full set of all necessary tools, as well as a large arsenal of high-quality locks in different price categories.

We work on weekends and holidays. Urgent assistance for the installation and insertion of door locks will be provided in compliance with all important technical standards and regulations. Do not allow people without experience and special training to work with door locks! The master will consult for free on the installation of additional protection against burglary on the iron door.

The question of how to embed a lock in a wooden door on their own often arises before those who solve all repair issues themselves. In other life cases, such skills and knowledge can also come in handy, especially since there is nothing complicated about it.

First you have to figure out which doors you need to install a lock on and, in accordance with their type, choose a suitable locking device.

Wooden doors according to their purpose are:

input
interior

By appearance and type of operation:

Decided on the type of door? Let's proceed to the selection of the optimal lock.

Castle selection

Locks are of three types:

A padlock on a wooden door leaf does not look aesthetically pleasing.

You won't find a better mortise-type locking device for both interior and front doors. Installing such a lock will require some knowledge and skill, but, if desired, anyone can do it. When buying, you should take into account the direction of opening the door and, accordingly, choose the "right" or "left" lock. There are also universal models, adapted for any occasion.

For an interior door, it is better to choose a lock without a keyhole with a magnetic or latch latch when turning the handle activates the mechanism.

For sliding types of doors, there are models of locks on sale with a special hook that fixes the leaves in the closed state.

For entrance doors, locks with crossbars are chosen, this is the most reliable type from burglary.

Instruments

The first step in preparing for the work is the selection of tools that will be needed to install the mortise lock. You will need:

pencil or pen for marking
electric drill
spade drill, the width of which corresponds to the thickness of the lock
set of drills for wood from 2 to 7 mm
narrow and wide chisel
screwdriver
screwdriver
hammer or chisel
tape measure, square or ruler

Making a slot for a lock

Determine the location of the lock on the door. As a rule, the lock cuts 1 meter from the floor - plus / minus 10 cm, depending on the height of those who will mainly use it.
Attach the lock to the door leaf with the side that you will embed, and circle it with a pen or pencil.
Drill a hole equal to the width of the lock using a spade bit. You can do this in two ways:

do not drill a hole immediately to the full depth, but move gradually by 1-2 cm to the required mark in the door leaf
drill to the full depth at once, having previously made marks on the drill equal to the width of the embedded lock. To do this, you can use electrical tape or a piece of wire.

It should be noted that it is necessary to drill 1-3 mm more than the size of the lock body, since it must fit into the drilled groove without obstacles, and the front plate should be completely placed in it.

The drill during drilling must be kept level, perpendicular to the web, so that there is no displacement of the drilled groove.

You process the groove with a chisel and a hammer. Its walls should be as even as possible so that the lock is located neatly inside the door leaf.
We make markings for the front bar of the lock, if you are convinced that it freely enters the groove. To do this, insert a lock into it and trace the outline of the plank with a pencil. By marking, knock out a notch with a chisel.

Lock and handle installation

Is the groove ready? Proceed to install the locking device.

Make markings for the larva and the door handle. This must be paid close attention and be careful, otherwise you can ruin everything. Apply the lock opposite the groove and, using measuring instruments (ruler, square), accurately mark the future location of the keyhole and door handle.
Using suitable drills, make the necessary holes for the handle and the larva.
Insert the lock into the hole and, if everything fits together, screw it to the door leaf with the screws that should come with the lock. If it doesn’t fit, then continue to align the groove with a chisel and a file, while not forgetting to constantly double-check how the lock enters it.

Lock assembly and adjustment

Now you need to adjust the operation of the lock and drill holes for the bolts and latches.

Insert the larva into the lock, secure it with the bolt that comes with the kit. Check out how it works. If everything is fine, fasten the handle and faceplate.
Lubricate the crossbars and the latch with a dye, close the door and turn the key so that obvious marks remain on the jamb.
Cut the wood to the required depth of the crossbars and latches. To trim the edges to the exact dimensions, use a chisel.
Prepare a recess for the striker (also use measuring devices during this work) so that it is flush with the surface of the box. Fasten it with the screws supplied with the lock.

Everything is ready - you managed to install a mortise lock in a wooden door. Work with the handle and key, make sure everything is level and the lock is easy to use. Use a chisel to correct the location of the parts of the castle if you made a mistake somewhere.

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