Embed the door lock. Installing a lock into an interior door: step-by-step instructions. Installation of the invoice model

Installing a lock on a metal front door is not the easiest thing and requires a competent approach. Therefore, for those who are not confident in their abilities or have never encountered such work, 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 installation and choose the lock itself, which will serve faithfully for years. Finding a good castle is not so difficult now. It is important to know what exactly you want to purchase. In turn, we will help you make your choice and tell you about the main types of locks installed on entrance doors.

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

All locks differ in class - locks of 3 and 4 reliability classes are considered the best, but locks of a lower class should be purchased for less significant doors. It is better not to purchase locks whose packaging does not indicate the security class.

The most common are cylinder locks, the design of which involves the presence of specially shaped pins and a key with matching holes for them. Locks of this type, intended for entrance doors, have a disk code mechanism. These discs and the key have comparable cutouts and grooves.

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

Lever locks are so named because of the levers - steel plates, which, when the lock is opened with a key, are arranged in the order specified by it. The more such plates in the mechanism and the better the quality of the material from which they are made, the higher the class of the lock. These locks are also equipped with an armored insert, so they cannot be opened with a kick. However, you can select a master key for this type of lock.

Locksmiths advise purchasing and installing two different types of locks on the front door for greater reliability.

Electronic locks, due to their ingenuity and relative newness on the market, are more expensive than the two previous types. Some locks can be opened using a magnetic card, some can be opened using a remote control, and some can be opened by typing a code on a keypad.

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

Installing a lock on a metal door

If you need to install or reinstall a lock on a metal entrance door, you will need a screwdriver, electric drill, grinder, drills, metal screws, taps and files. In addition, you will need a carrying device that matches 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 powerful can damage the door if the material thickness is less than 3-4mm.

It is best to embed a lock into a metal door. This way you will hide and protect the lock mechanism from harmful external influences. If the lock plate is installed on the end of the door, then you can install such a lock yourself. If the lock has increased reliability and is 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 expenses for the work of a master.

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

Instructions for installing a door lock (video)

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

Using two small drilled holes, mark the top and bottom boundaries of the lock mortise area.

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

Now you need to insert the lock and mark the location of the mounting screws. Holes are drilled for them and the thread is cut with a tap.

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

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

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

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

The door tabs are secured on both sides, and the lock itself is again checked for smooth operation. The key should turn easily and not get jammed by the pads.

Holes for crossbars must be marked with special attention. If the ends of the crossbars are lubricated 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 opposite part of the door.

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

Are there other lock options?

When purchasing doors with an already installed electronic lock, you will be spared the hassle of fiddling with installing the lock. All that remains is to come up with an electronic digital key.

As soon as you come up with a code, save it in your head. Now no one except you can open the lock, not even the master who installed the door and connected 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 regular mortise lock.

Along with high decorative properties, the interior door performs an important function - protective. Therefore, installing a lock on an interior door from the manufacturer is carried out when it is necessary to prevent unauthorized people from accessing an important area. This activity can be done with your own hands, but first you need to decide on the type of lock. The features of its installation will depend on the functionality and design features of the fittings.

What types of locks are there?

Depending on the type of construction, the following types of locks are distinguished:

In addition to classification according to the shape of the lock, you can divide the types of fittings according to the type of locking mechanism:

latches with a locking element;
invoices;
scuppers;
fall;
mortise;
magnetic.

The last type of fittings is considered innovative. It is suitable for any type of modern door, does not make sounds during operation and therefore the demand for them is growing rapidly.

Features of choosing a lock for doors made of various materials

There is a wide range of interior doors on the market, but the following types of doors are most often used:

from MDF with a width of 35 mm and 45 mm;
retro wooden doors with plank frames;
wooden panels of a modern device with panels 50 mm wide.

If you know the design features of the lock and door, then the process of installing the hardware will be simple.

Features of using flat locks

Flat locks can be inserted into wooden interior doors of new and old design without restrictions, even when finishing with platbands.

If the door is made of MDF and has a width of 35 mm, then a flat lock of reduced size can be installed on it, in which the size of the larger wide tongue is no more than 15 mm. Also, the width of the end adjustment of the fittings should not exceed 25 mm. This is caused by the structural features of the MDF board, which is not able to take on dynamic loads. Therefore, the lock can only be inserted into a wooden frame.

The nuances of using round locks

Despite the abundance of handle shapes for round locks, the installation principle is the same for all. The fitting mechanism is made for canvases with a thickness of 35-45 mm. Round locks for large wooden doors are not always commercially available, but the peculiarity of this type of hardware is that it can be adapted to any thickness of wood. For these purposes, it is enough to replace the short latch carrier, which is a steel plate 2-3 mm in cross-section with a hole at one end, with a longer similar element.

Depending on the door material, you can independently set the position of the latch exit toggle switch. For a wooden door this figure will be 70 mm, and for an MDF panel - 60 mm. The fittings designed for insertion into an interior door have a special feature - a cylinder located on the inside, which increases the convenience of locking.

If it is necessary to correctly insert a lock into a door that opens to the left, it is recommended to swap the cylinder and the latch, which is only possible when disassembling the structure. However, this option is not acceptable for offices due to its ease of hacking even without special equipment.

Instructions for installing a lock on an interior door

The event consists of several successive stages, the first of which is preparatory.

Preparation

Depending on the type of lock you choose, you will need a different set of consumables and tools. The latch handle is easier to install: you just need to make a hole of the appropriate diameter.

The installation of a twist lock with a lock (with a handle and a cylinder) is more complicated, since in addition to two holes for the handle and the cylinder, it requires creating a socket in the end part of the blade.

Choosing the height at which the lock will be inserted is an important point, especially for a frame structure. A lock can be inserted into a wooden door at any desired point, but in frame panels it is necessary to install the fittings in a specially laid beam, which is located at a height of 90-100 cm from the base.

Installation of fittings can be carried out before installation or on an existing interior structure. If an electric milling machine is used during the installation process, the blade is securely secured in a horizontal position using a slipway. In this case, the side being processed should be facing the master.

Tool preparation

To install the locking structure, prepare the necessary tools:

Measuring tools: carpentry triangle, tape measure, pencil.
Carpentry tools: flat and Phillips screwdrivers, hammer, chisel, slipway, chisel.
Mechanical and electrical tools: screwdriver and set of bits, feather drills, drill for working with wooden materials (6 mm), suitable size bits, electric router.

Every home master has in his arsenal almost the entire list of necessary tools.

Features of installing a lock using a milling machine

Step back 1 m from the floor and mark the point where the lock will be installed to the canvas. In this case, the handle can be located at a different height, depending on user preferences.

The mortise depth of the fittings is determined by a triangle by measuring the lock body. It is necessary to put the resulting value on the canvas with a pencil, and outline the upper part of the castle along the contour.

Next, select a location for the latch and the well. To do this, measure the distance from the center of the keyhole to the end of the lock. The appropriate markings are applied to the door, after which holes for the keyhole with a latch are drilled using a feather drill.

Next, mark the recess into which the lock will be installed. To do this, the fittings are leaned against the end of the canvas with a crossbar. A cutter of the required circumference is installed in the tool and the recess is drilled. In this case, the crossbar must fit completely into the door leaf.

Next, a recess is cut for the lock well. A groove cutter inserted into the router is used to cut out a groove of such a size that the locking mechanism fits into it perfectly. The boundaries of the resulting recess are processed with a chisel and hammer for aesthetics.

The chips are blown out of the recess and the lock is immediately placed. The crossbar is fixed to the door using self-tapping screws, after which the fittings are installed directly.

Installation of a locking mechanism without a router

To install the locking mechanism without this type of tool, you will need a measuring ruler and a pencil, as well as chisels of various widths and round files. The main working tool is an electric door and a set of 10-14 mm drills. Detailed instructions will help you take further actions:

Mark the desired location of the handle on the canvas, 70-100 cm away from the floor. Place the locking mechanism sideways on the face of the canvas. Holes deep into the door, made with a drill, are made at a slight angle.
Use a chisel to level the surface of the nest. Place the lock on the face of the door, mark the core, make two holes and line them up with a file. Carry out these actions on the opposite side of the canvas.
The structure is inserted into the groove, and the rod for the handles is threaded through. The lock tongue must be exposed. Marks for it are placed on the door frame, along which a groove will be made for the mating part of the lock. The bar is attached when the locking mechanism is ready.

How to mark up correctly?

Markings are most often applied according to certain patterns or based on the main dimensions of the parts of the locking mechanism that must be attached to the canvas. Experts recommend applying marking lines using a pointed awl or needle. Thus, it is possible to work directly along the contour. The pencil line has its own thickness, which gives an error.

When installing a round lock

A priori, it is necessary to accurately determine the location of the round lock on the door. After this, markings are applied using the product installation instructions and template. The height from the floor should be equal to 965 m. The markings are applied from the side of the cylinder, taking into account the thickness of the canvas and the length of the locking mechanism tongue.

Two dots are applied on the front side of the canvas. To obtain the first, you need to measure a distance of 60 mm from the edge of the door, and for the second - 70 mm.

A hole with a diameter of 50 mm is drawn on the canvas, which is necessary for mounting the handle. At the end of the door, opposite the main hole, a second diameter of 23 mm is outlined, which will be the basis for the hole for the latch.

When installing a flat locking mechanism

On the door jamb you need to draw a vertical and horizontal axes with a pencil. The transverse line is drawn at a height of 965 mm from the finished floor point. If the door is made of solid wood or has a retro design, then the horizontal axis should be drawn at a height of 800 mm. The markings are applied to the lock attached to the door with a pencil and the lock is selected according to this drawing. The resulting socket will be slightly larger than the required size, which will allow you to adjust the gap for the mechanism.

There are certain nuances when marking holes for mounting the cylinder and spindle. This is done by attaching a lock to the side. The holes are made with an additional indentation from the end of the door. The width of these holes must be equal to the same parameter as the end plate.

Installation of a flat type lock

When installing this type of lock on a solid wood door, you can vary the height as desired. An MDF door has an area suitable for inserting fittings at a level of 1 m. You can quickly install a lock by pre-drilling holes with a feather-type drill, the diameter of which should be 1-3 mm greater than the thickness of the lock structure. Drilling is recommended to be done with single holes in 2 passes. After this, a socket is arranged using a chisel, according to the instructions, the contour of the groove is marked when inserting the lock and the hole for the groove is selected.

The recess for mounting the cylinder is made as follows:

A round recess of slightly larger diameter is drilled for the cylinder.
A round hole of smaller diameter is made to install the bottom of the cassette and pins.
Remains are removed with a chisel.

Once these steps are completed, the lock is ready for installation. Remove the cylinder and handle from it, insert it into the socket, and then return all parts to their original positions. The unlocked lock assembly has 1 mm of play on all sides.

The next stage is identifying and marking the screw points. After marking is applied, holes for self-tapping screws are drilled. Once they are fully screwed in and the lock is secured to the door, install the handle on the locking mechanism as well as the tab cover.

The handle of the lock can be round or L-shaped. To install this element, you must perform the following steps:

Decorative overlays must be attached to self-tapping screws on the front and back sides of the canvas.
Insert and secure the handle mounting rod.
Cover the canvas and make a mark on the box corresponding to the position of the tongue.
Using a ruler, measure the length of the tongue and make the corresponding marks on the box.
Place the overlay on the marks and trace.
Along the boundary of the contour line you need to make holes with a drill, the shape of which is adjusted to the desired shape using a chisel.
At the last stage, a tab is installed in the lock structure and fixed with hardware.

After installation, be sure to check the smoothness and accuracy of the lock. If an error is identified, the location of the tongue can be changed.

Installing a lock with a cylinder

The insertion diagram for this type of fittings almost completely repeats the option described above. Having drawn marks on the end of the door, drill the recesses vertically, keeping the distance between them to a minimum. The jumpers between the two rows are removed with a chisel, preparing a large nest. Holes are drilled in the canvas, one on each side for the cylinder and for the handle.

Then, using a chisel, the door material is selected for arranging the well, the lock, its handles and the counter part of the strip are inserted.

A router can greatly facilitate the work, allowing you to obtain a smooth surface without errors and preserve the aesthetics of the canvas.

Installation of a round lock

To drill holes according to the applied markings, you will need a crown of suitable diameter. The diameter of the hole must be large enough to accommodate the mechanism and sufficient to cover it with decorative overlays. You can use ready-made sets of crowns.

When drilling holes, cracks and chips may form on the surface. To prevent this, holes should be made from two deep to the center. Then, using this method, a hole is made in the end part of the door for the mechanism. A hole for the tongue is drilled in the central part of the marking.

Install a lock in the prepared socket, remove the latch and trace the contour of the fittings, remove the latch. Using a chisel, make a hole large enough for the outer plates to pass through. When carrying out this exercise, extreme care must be taken to cut the required height and maintain the aesthetics of the door. Check the door and fittings for functionality.

Have you ordered the installation of interior doors, but for some reason did not install locks on them? Don't worry, you can do this kind of work yourself. Next, we will show you step by step how to embed a lock into an interior door, but since locks are different, you will learn how to correctly embed a lock in 2 options, with your own hands and with a minimum set of available tools.

Fitting a lock into an interior door with your own hands is a very real task for a home craftsman.

In specialized departments, the number of different types of locks and constipations dazzles the eyes, however, specifically for interior doors, there are only 2 types of locks:

A regular latch with a handle, which is designed to simply fix the door leaf in the opening. Often such mechanisms are installed in services or in the kitchen. They differ from their competitors in that there are no keys. At most, they can have a rotary lock;

Latch locks are not intended for permanently locking doors.

The second option can already be called a full-fledged lock with a set of keys. In apartments and houses, such locks are rarely installed on interior doors. Most often, this type of door lock is used in offices where there is a need to lock department doors.

Major installation of a lock on an interior door requires a set of keys.

Relatively recently, such a curiosity as a magnetic lock appeared on this market. It is inserted in exactly the same way as a regular one, but it works a little differently. There are 2 magnets installed, one in the lock, the second in the strike plate. When closing the canvas, they are attracted and the doors click into place.

To open such a mechanism you need to turn the handle or key. The solution is certainly interesting, but it is not in great demand among people. Firstly, the price of a magnetic door lock is higher, and secondly, not everyone likes such automatic locking, plus various metallic debris is attracted to them.

Installing magnetic locks on interior doors is not yet very popular.

Self-installation of locks in 2 options

We’ve decided on the locking models, now let’s talk about how to install them yourself in interior doors. But first, let's look at the tool, since in both cases the set is the same.

Minimum set of tools

To install a lock on an interior door, you don’t need many tools, plus all the tools are relatively inexpensive; often every home craftsman has such a set.

Electric drill;
Screwdriver or set of screwdrivers;
A pair of chisels with a sting of 10 mm and 20 mm;
Tape measure and pencil;
Hammer;
A 23 mm drill bit for wood, or better yet a set of 10 – 25 mm drill bits;
A wood bit with a diameter of 50 mm and an adapter for an electric drill for this bit.

Installing locks on interior doors does not require a large number of expensive tools.

Option number 1. Install a light latch

We begin installation, as usual, with markings. The distance from the bottom edge of the door leaf to the core of the lock according to the rules is 950 mm. In office buildings, it is advisable to adhere to it so that the fireman does not get nervous, but at home it can be placed at any height.

Often on such latches the distance from the side edge of the blade to the center of the mechanism is 60 mm. But it is better to clarify this parameter in the instructions for the mechanism, because the insertion depth may differ in different models.

Information on the lock's insertion depth is in the instructions for it.

Now, using a square or the same tape measure, we transfer the side mark to the center of the end of the door leaf and make a mark.

To drill a strictly horizontal, even hole on an already installed door, it is advisable to firmly fix the leaf. The easiest way is to insert a couple of wedges on both sides between the floor and the canvas. Then insert a feather drill (23 mm) into the drill and drill a horizontal hole along the length of the mechanism.

Be careful, the slightest misalignment to the right or left can cause the drill to come out from the side and irrevocably damage the blade.

To cut a hole on the front of the canvas we will need a wood crown. Insert it into the drill and start drilling according to the markings. But at first the hole is not drilled all the way through, but only until the moment when the central drill of the crown comes out from the back side. After that, pull out the crown and do the same on the back side.

The moment of drilling the blade with a crown on both sides is very important; if you try to go through the entire blade on one side, then when it comes out, the crown can seriously damage the back side of the blade.

Now you need to insert the lock into the end hole and outline the perimeter of the lock plate. Make sure that the bar is in a strictly vertical position.

The stock for the lock's end plate is cut out using a chisel. Be careful not to go too deep, often 1 - 1.5 mm is enough. If you accidentally choose a groove that is too deep, you can place a piece of cardboard or paper under the bottom.

To firmly secure the mechanism, it must be inserted into the hole and secured with two self-tapping screws. Self-tapping screws will fit much better if you first mark the entry points with an awl or drill holes with a thin drill.

Option No. 2. Put a permanent lock

We will not repeat the marking technique for this type of lock again, since any locks on interior doors are installed at the same height. But it is highly undesirable to install permanent locks hanging, so you will need to remove the door leaf from the awnings, then install and secure it with the end up.

Unlike a simple latch, a capital lock has a rather large mechanism. We will select the groove for it using the same feather drill; to do this, you need to mark the center line at the end of the blade. Then we select a feather drill according to the thickness of the lock and drill a series of holes to the depth of the lock.

When the hole is completely selected, all we have to do is select the stock for the lock face plate. The sampling technology is identical and we have already talked about it above. Next, screw the lock, insert the handles into it and mount the decorative trims.

A few words about installing the strike plate

The technique for installing the strike plate for a small latch and a major lock is no different. If you have mastered the insertion of the lock into the canvas, then installing the strike plate on the lock will not cause you any difficulties.

First, a hole is marked on the loot and drilled for the lock tongue. Then we apply the counter strip to the loot and trace it around the perimeter. Now all that remains is to cut out the stock under the bar with a chisel and screw it on with self-tapping screws.

Installing a strike plate is often not difficult.

Conclusion

Fitting a lock into an interior door is not a tricky task and any home craftsman can do it. The main thing is not to forget about the little things that we pointed out in the article.

After purchasing and installing interior doors, the question of installing fittings arises. This problem can be solved by calling a specialist or studying the technology of cutting in a locking device and performing the procedure on their own.

Experts recommend purchasing and installing interior doors with a built-in lock. In this case, there is no need to install it. But they cost much more. In order to minimize financial resources, some craftsmen try to attach locks themselves.

These instructions will help you install a lock on an interior door. Beginners who have not yet encountered such a process will be able to understand all the nuances and perform the procedure for installing the mechanism with their own hands.

Before choosing a castle, you need to familiarize yourself with its types. When purchasing a mechanism, special attention is paid to color and design. The fittings should be in harmony with the interior and match the furniture.

Some craftsmen choose a ready-made door handle with a lock, others choose a lock without a handle and then install it on the inside and outside.

Mortise locking mechanisms are divided into the following types:

with latch;
with lock;
with key;
electromagnetic.

Before purchasing, the accessories are carefully inspected and examined for defects.

Preparatory stage

After the door handles and locks have been selected, before installation they study their features, the procedure for carrying out the work, prepare the necessary tools for embedding the lock, and make markings.

At the preparatory stage, the following points are taken into account:

Experts recommend not cutting a locking device into a pre-installed interior door. First, the lock is inserted, then the canvas is installed in the box.
The thickness of the vertical beam of the canvas must correspond to the width of the locking device and be at least 40 mm.
The handle is placed at a convenient height.
The fittings are most often installed at a distance of 1 m from the floor.

How to properly embed a lock is described in the lock installation instructions, which are included with the hardware.

Tools and materials

Door handles with a locking device can be assembled and installed in the door yourself using the following set of tools:

tape measure or measuring tape;
pencil or chalk;
ruler;
carpenter's square;
flat and Phillips screwdriver or screwdriver;
electric drill;
wood drills or crown;
chisel;
hammer;
file;
cutter;
screws and fasteners;
carpenter's knife, awl.

Marking

Do-it-yourself insertion of an interior door lock must be carried out in accordance with the installation norms and rules. At the preparatory stage, the canvas is always marked, which consists of the following:

The markings are made with a pencil or chalk, applying a locking device to the door.
Measure 1 m from the floor and place a horizontal mark.
Draw a vertical line. The intersection point is the center of the lock installation.
At the end of the door, mark a place for the hole for the latch, and on the surface of the door - for the handle.
Place the mechanism body against the lines and mark the bottom edge.
Spread the strips to the thickness of the locking device, measure 5 cm using a tape measure, draw 2 parallel lines perpendicular to 2 horizontal ones.
The locking mechanism must be placed in the center of the leaf on its end side. Find and mark this point. Using the tip of an awl, the hole at the end of the door is slightly deepened for further installation of the self-tapping screw.
The distance from the central recess to the latch strike plate is measured on the device. Using a square, measurements are transferred to the surface of the canvas on both sides. Mark the location of the latch.
To mark the location of the handle, using a drill bit, make a hole for the fixture. To do this, select a circle of the required diameter and deepen it slightly in the center of the marking.

The installation of the locking mechanism depends on the accuracy of the markings.

How to install locks on interior doors

Installing a lock on an interior door is as follows:

Take a drill and install a feather drill. Its diameter should correspond to the thickness of the locking device, the depth of the drilled hole should correspond to its length.
Using a feather drill, we drill, focusing on the line at the end of the door, a hole for the lock.
We mark the parameters of the base plate and select a flat area.
Use a feather drill to make a hole for the handle. Drilling is done carefully. It is carried out so that it does not drill through the wooden panel. Then work continues on the other side. Drilling through the door leaf completely could damage the door.
Now you need to insert the device into the prepared place and mark the holes for the screws. If the markings are suitable, install the lock and attach it with self-tapping screws.

To complete the work, you can insert a round or L-shaped door handle into the holes and install the door leaf into the hinges.

Mechanism with handle

The handle with a lock for interior doors is attached after marking and drilling holes for the latch at the end of the door leaf and the handle on the surface.

The work process for embedding a lock with a handle is as follows:

Using a chisel and a hammer, a recess is made at the end of the door leaf for the front strip. It should fit completely into the door.
Secure the latch mechanism with self-tapping screws.
To install the handle, its internal halves are partially disassembled to gain access to the mounting and tightening screws.
Install the handle. The rod and coupling sleeves must fit exactly into the grooves of the latch mechanism. The operation is performed according to the diagram of a lock with a handle.
The inner plate of the handle lining is attached to the reverse side and secured with screws.
Insert a decorative strip and secure it to the rod.
The groove on the handle should match the groove on the rod. It is put on the gutter until it clicks.
The turn handle counter plate is mounted in the same way as latch locks.

During installation, you must make sure that the latch tongue remains recessed into its body.

Complex

An electromagnetic mortise lock for a wooden door is installed as follows:

Prepare the necessary components of the mechanism.
The lock comes with a mounting sticker. Insert it at a 90° angle, stick it in the corner of the box, attach it to the door.
During the installation of the lock, the interior door must be closed.
Using a drill, drill holes for the handles and lock using the sticker marks. First, the work is carried out on the box, then on the canvas for attaching the striker.
Remove the sticker.
Remove the protective cover from the electromagnetic lock.
Unscrew the fastening strip and adjust its position relative to the door block.
Fix the bar with self-tapping screws.
Connect the power wire through the service hole.
Connect power to the lock, secure it to the mounting plate using a hexagon.
Install the protective cover.
The fixing dowels must be inserted into the strike plate.
On the outside of the interior door, tighten a bolt with a semicircular or smooth head; on the inside, make a backing using a rubber gasket, install a counter element, and secure the nut. Do not tighten the nut too much; it should spring back a little thanks to the rubber gasket to allow free magnetization to the locking device.

When working, follow all the steps for inserting a lock and the installation manual.

The reliability of metal doors will never replace the beauty and environmental friendliness of their wooden counterparts. However, such products have their own characteristics, and they also relate to the installation of locks. You can even do this kind of work with your own hands if you know how to do it.

Required tools and components

Inserting locks into wooden panels requires the use of:

wood drill;
a set of steel crowns;
a set of chisels;
roulette;
construction pencil;
screwdrivers - slotted and Phillips;
drills;
screwdrivers;
hammer.

The selection of the lock plays a very important role. In this case, they focus on the size of the structure. An excessively thick lock will not allow the required mass of wood to be provided on the left and right sides. If there is less than 1 cm of wood left there, the door will not be strong enough. A kick is enough for the entire canvas to crack.

Additionally, it is necessary to control the depth of the lock entry. Some of the canvases are thicker on the outside than in the center. The glazed part can also present difficulties. If you have to prepare a place to insert a large lock, it is easy to deform the material. As for fasteners, they must be selected in accordance with the instructions from the manufacturers.

Often you can't get by with a drill or angle grinder. The optimal device for inserting locks into doors made of solid wood or other wooden materials is considered to be a manual router. Although "almost ready" lock mortise kits are relatively inexpensive, professionals advise choosing each tool individually. This allows you to finally be sure of its quality (both when purchasing and when renting). In addition, this solution helps to save money.

Sequence of work

If the product is selected properly, you need to correctly embed the lock into the wooden door. They start by applying the lock to one of the sides, in the right place. Using a construction marker, trace the part - using the drawn lines you can finally determine whether the choice of lock and location is correct. If there are no errors, the position is marked on the end face of the door. When the set contains a special paper template, use it.

Take a feather drill, the thickness of which is chosen very carefully. Then, using a screwdriver, passes are prepared to form a vertical line. The outer edges of the holes must be mutually adjacent. If the required drill is not available, smaller drills can be used. They arrange holes in 2 or 3 tiers.

Now you need to take a chisel, which allows you to remove excess wood. A slotted screwdriver is a substitute for a chisel, but such a tool is not convenient enough. Then they insert the product into the prepared place, trace the end strip with a marker and pull out the closing part. Strictly along the line, 0.2 - 0.3 cm of wood is removed. This will allow the lock to be deepened into the door, placing the bar flush.

This technique is used when installing locks to prevent the strip from hitting the surface of the box. If the gap is large enough, you can skip this stage. The next step is to mark on both sides the space for the key hole or for the lock cylinder. If the structure has handles, marks are also made for them. The lock is pulled out and drilled in the marked places.

Now you can insert the lock back and evaluate the correctness of the prepared holes. The larva (if any) is fixed with a screw from the end. Next, insert the square base from the handles, screw the handles themselves. The key is inserted and the lock is immediately checked. Opening and closing should be easy, without the key rubbing against the wood.

Then it’s time to mark the holes for the crossbar elements and the striker plate. The easiest way to do this is to do it yourself using paste. When the door is fully open, the lock is locked and the end of one or more bolts is lubricated. Next, you need to open the bolt, close the door, and lock the lock. Normally it will not lock, however, paste tracks will appear. They will indicate how and where to make the holes for the counter block. They are drilled immediately to eliminate mistakes.

A counter plate is applied to the holes and a mark is made along its contour with a pencil. Using a chisel, remove part of the wood. This will deepen the bar. All that remains is to secure it. Now the door is closed and the lock is checked again. When everything works fine, decorative overlays are installed. That's it, you can enjoy excellent results. There is nothing complicated about it.

To ensure an exact match between the actual and planned depth of the holes, electrical tape is glued to the drill. You can select the remaining wood with a chisel. Later the walls are leveled with a chisel. We must strive for groove sizes that will allow the inserted lock to coincide with the end face of the door. This means that when hollowing out a socket, periodic fittings of the product are required.

To make a shaped groove for a keyhole, you need to use a hacksaw. The edges are brought to an ideal shape using sandpaper. Since they are not comfortable enough to work by hand, you can attach the paper to a screwdriver. It is best to use a thin drill bit. The installation of the strike plate for mortise and overlay mechanisms is no different.

It is recommended to choose a drill bit that is thicker than the lock. Usually several notches are drilled so that the web filler can be removed. When drilling is completed, use a chisel and chisel to remove excess debris. But all these rules may turn out to be useless if one more principle is not followed: as soon as something is measured with a tape measure, you must immediately mark it with a pencil or marker. Relying on your memory in such a responsible matter is extremely frivolous.

Handle type lock mortise

This manipulation definitely deserves a separate analysis. Experts recommend playing it safe and sealing the end of the door, as well as its surface, with masking tape. This should be done to prevent possible damage. As practice has shown, it is much more convenient to apply individual marks on the tape. And it will also serve as a clearly visible boundary, which you absolutely must not cross during work.

It is recommended to install lock handles at a height of strictly 100 cm above the floor. This type of lock must always be supplied with a template. Therefore, there are no special problems in marking. Since cylinder mechanisms can be different in size, you need to look for a suitable crown only after purchasing the lock. When using a template, do this:

it is bent carefully along the line of the door protrusion;
applied from the end side;
make marks showing the centers of the holes.

In these places a hole is drilled in the plane of the door. It is not advisable to pierce through it. As soon as the guide drill comes out from the opposite side, they pause and start drilling with a crown from the inside out. This approach is truly professional and avoids splitting the wood. Then it's time to prepare the holes for the latch.

At the same time, they work in the marked places with a 2.3 cm drill bit. You need to go to the previous hole. The drill is held strictly at an angle of 90 degrees to the door. Otherwise, there is a high risk that the latch will jam and work poorly. When the passage is ready, the latch is inserted into it.

Now you need to align the location of the element with respect to the edge. A pencil will help you trace the outline of the decorative frame. Next, removing the latch with a utility knife, cut the canvas along this line. When this work is completed, using a chisel, select a secret cavity, which should be slightly smaller in size than the latch frame. You cannot clean out the cavity initially; this may result in damage to the film with a chisel.

Having prepared the groove, return the product to its place, tightening the latch with self-tapping screws. The holes for them are drilled in advance with a 2 mm drill. If the part moves slowly, you need to trim the contacting places. The assembly of the handle itself is done according to the manufacturer's instructions. It is imperative to pay attention to how the tongue is positioned (normally it always faces inside the room).

To learn how to embed a lock into a wooden door with your own hands, watch the following video.

How to properly embed a lock into a wooden door with your own hands

How to fit a lock into a wooden door is a difficult and important question. You can’t do this without certain construction skills and a careful approach to business. Sometimes we are faced with the problem of self-repair, and when we need to change the door lock, we often take on this simple task ourselves. With some skill and basic knowledge, we can complete this task easily.

Before choosing a lock, you should determine which mechanism will be best suited for a particular door. Having chosen the right one, it’s time to start preparing for the actual installation of the lock. If you need to insert the mechanism into the door yourself, prepare the following tools:

a drill or screwdriver that has a drilling function;
crowns for cutting holes in wood, 50 mm in diameter;
hammer;
tape measure and pencil;
crosshead screwdriver;
drill for wood or metal 4 mm.

Before you start cutting in the lock, you will need to determine its future location. You should not rely on your eye - you should circle the location of the future hole with a pencil. You will also need to choose an approximate height that will be convenient for you and the rest of the family. The most optimal height is considered to be 1 meter from the floor. After you determine location and the required height for the future handle, you will need to cut a hole for it.

What is needed to properly cut out a space for a door handle?

Cutting out the space for the door handle is a major step towards successfully installing the lock itself. In order to place the door latch in the right place and without chipping or jamming, follow these steps:

measure the distance from edge to edge with a tape measure and make a mark;
make sure the diameter is suitable (the insides should fit easily into the finished hole);
the hole for the door lock must be made on both sides of the door to avoid chipping;
Next, start drilling the place for the lock on both sides;
make recesses for the mechanism;
install the lock directly.

When you have decided on the location, the next step is to drill the hole itself in the end of the interior door. There are different types of locks: with and without built-in handles. You can cut the hole with a router, but it is important to ensure that the drill is in the center of the end part. It is necessary to complete the cutting of the place for the lock with another recess from the end of the door so that the visible part is recessed, otherwise the mechanism will touch the jamb. Having prepared the front side of the door, it was time to start working on the inside. It is not recommended to drill through the door, as chips may form. You need to drill into wood carefully and slowly, clearly following the contour marks you made.

Which locks are best for certain doors?

According to the method of installation, locks can be overhead, mortise and padded. The most practical type is considered to be mortise. You can put such a lock with a key on an interior door well and latch.

For the front door, a lock with a deadbolt is most suitable, as it will allow you to lock it from the inside. Basically it is a metal rod that prevents unwanted elements from being contained in an object. To ensure that cutting the hole does not cause inconvenience, the drill must be held level.

An overhead lock is installed when the old lock has become unusable and the door simply does not close.

You should attach a locking template to the door and mark the places for future drilling.
On the outside of the door you need to make a through hole for the cylinder using a router.
Screw the mounting plate onto the inside so that the edge is flush with the end of the door.
Make a hole at the end of the box so that the locking bar fits flush with it. Now try to close the lock by holding the locking part;
The final step in installing the lock is to secure the strike plate to the door jamb.

By following these simple rules, you can easily cope with the task of installing a door lock. It should be remembered that installation requires some care and attention. Properly installing a lock will allow your door to last for many years, or you can give a second life to an old door by just changing the door lock.

Inserting a lock into a wooden door

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

Mortise lock in a wooden door

Preparing for work

How to install a lock on a wooden front door? To do this, you first need to prepare. Wood is a material that can be easily finished, but it requires experience working with wood flooring. You should know the type of wood and its abilities. To install a lock in a door you need:

This is what a mortise door lock looks like

The work involves stages that should be performed sequentially. If you don't follow certain, simple rules, the lock may stay in place, but will it work?

A selection of locks for wooden doors

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

Mortise lock option

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

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 forced, the lock is drilled or the core is knocked out. But, manufacturers add special elements to the lock material, against which the drill bit breaks. Such a lock has a long service life, is easy to change, and may have special plates, which are also a barrier for a burglar.

This is what a cylinder mortise lock looks like

The lever lock is a reliable design. This type of lock is practically unbreakable. To open without a key, a professional uses 2 master keys. Inside the lock there are levers that are driven by a key.

Combination lock – to open the lock, you must enter a specific code. This lock cannot be installed on a wooden door.

Electronic lock – does not have a keyhole. It has one button to open, which is located indoors. To open without a button, there must be a signal from the side.

Once the issue of the lock has been resolved, you can begin to assemble 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. After which the mechanism is installed. To do this you will need a cutting tool:

Set of tools for inserting a lock into a door

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

The process of making a lock groove

Before embedding the lock into the door, you need to take measurements and markings to cut out the groove. The instructions for the purchased lock indicate the different distance at which the handle should be located from the lock. This distance ranges from 95 to 100 cm, but many craftsmen correlate this distance with the height of the people living in the 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. It should be measured from the floor up.

Distance to the lock from the floor

Marking the holes for the lock plate

After the work has been done, you need to carefully and carefully 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 locking mechanism into the door.
When working with a drill, you need to keep the tool level. If the work is done at a degree of inclination, then the groove may be uneven.

Lock installation

When the groove is ready, you can begin marking for the cylinder and handle. When applying the lock to the hole, you should clearly mark the location for the keyhole. To do this you should use a ruler.

Making holes for the cylinder and handle

Using drills of the required size, you need to make holes for the cylinder and handle. When trying on the lock, you need to do everything so that the cylinder stands level. To do this you need to use a chisel or file.

Adjusting and assembling the lock

Now we need to adjust the operation of the lock, and also make holes for the latch.
Consistently carrying out the work:

Scheme for making a hole in the jamb for the larva

After this, a second strip is applied, outlined with a pencil, and a notch is cut out. The strip should be inserted into the door jamb flush with the door leaf.

After the work has been done, the plank is bolted to the slope.

The work is finished. If the stages were followed, installing a mortise lock should be easy to close and open.
Watch the video for instructions on how to properly install or replace the lock.

Installation of a rim lock

No less famous is the overhead lock. Its installation differs from a mortise one, but it also requires accuracy, step-by-step actions and precision in work.
The set of tools is standard for cutting locks into a wooden door.
This locking mechanism is installed from inside a room, apartment or house.
So:

The process of attaching the rim lock mechanism

The process of installing the plank with screws

Thus, you can install locks on entrance and interior doors with your own hands.

Ready mounted rim lock

More modest locks can be installed on interior wooden doors, which are mounted directly into the handle itself.

Installing a mortise lock on a wooden door yourself: photos and videos

The question of how to embed a lock into a wooden door yourself often arises before those who decide all repair issues themselves. In other life situations, such skills and knowledge can also be useful, especially since there is nothing complicated about it.

First, you need 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 are intended for:

By appearance and type of operation:

sliding
swing

Have you decided on the type of door? Let's start choosing the optimal lock.

Lock selection

There are three types of locks:

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

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

For an interior door, it is better to choose a lock without a keyhole with a magnetic or halyard 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 secures the doors in the closed state.

For entrance doors, locks with bolts are chosen; this is the most reliable type against burglary.

Tools

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

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

Making a groove for a lock

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

do not drill a hole to the full depth at once, but move gradually 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 lock being embedded. 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 larger than the size of the lock body, since it must fit into the drilled groove without obstacles, and the front plate must be placed completely in it.

During drilling, the drill must be held level, perpendicular to the blade, so that there is no displacement of the groove being drilled.

Process the groove using a chisel and hammer. Its walls should be as smooth as possible so that the lock fits neatly inside the door leaf.
Make markings for the front lock bar if you are sure that it fits into the groove without any hindrance. To do this, insert the lock into it and trace the outline of the bar with a pencil. Using a chisel, use a chisel to knock out a notch according to the markings.

Installing a lock and handle

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

Make markings for the cylinder and door handle. You need to pay close attention to this and be careful, otherwise you can ruin everything. Place 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 cylinder.
Insert the lock into the hole and, if everything fits, 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 file, not forgetting to constantly double-check how the lock fits into it.

Lock assembly and adjustment

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

Insert the cylinder into the lock and secure it with the supplied bolt. Check how it works. If everything is fine, secure the handle and faceplate.
Lubricate the bolts and latch with 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 bolts and latches. Use a chisel to trim the edges to exact dimensions.
Prepare the recess for the striker (also use measuring tools during this work) so that it is flush with the surface of the box. Screw it on using the screws supplied with the lock.

Everything is ready - you have managed to install a mortise lock on a wooden door. Use the handle and key to make sure everything is level and the lock is comfortable to use. Using a chisel, correct the location of the lock parts if you made a mistake somewhere.