How to choose a construction stapler: advice from professionals

When carrying out construction and finishing work, you cannot do without high-quality and reliable tools. There is a certain set of devices that can be called irreplaceable.

There are also devices available that you can do without, but they significantly increase the speed and efficiency of the production process. Construction staplers, which appeared not so long ago, have already gained popularity and become a mandatory element in the arsenal of every craftsman.

How to choose a construction stapler

Why do you need a stapler?

The device can be called a construction or furniture stapler, as well as an automatic staple gun. The devices were invented about 80 years ago, although the prototype of the modern device was used back in the 18th century.

The history of the stapler dates back to the 18th century

The main purpose of the tool is to fasten materials to the base. As a rule, it is wood or wood-containing boards (chipboard, MDF, etc.). Everything that a stapler can penetrate is nailed to such a surface. This can be a film or membrane for insulating a building, furniture upholstery or its components, roofing felt, carpeting, wooden slats, plastic finishing materials, etc.

The most common use of a construction stapler is in the woodworking industry and in furniture production.

The stapler can also be used to stitch together identical materials. In this case, the bracket is bent (the operation of such devices resembles the principle of operation of office stationery analogues). For example, you can’t do without a stapler when making corrugated cardboard packaging for large equipment. To do this, the tool must be equipped with a counter anvil.

Curling staples are used for stitching cardboard

Industrial stapler for cardboard

For convenience, many pistol models used in production are equipped with a foot pedal.

Using a stationary stapler

Stationary models

Any types of fastenings made using a stapler are reliable and durable.

Operating principle and characteristics

A staple gun is a small working tool that can be used to easily hammer staples or special nails. Structurally, it consists of a small magazine into which clips of staples are loaded. Operating principle:

1. During the impact, the firing pin attached to the striker hits the bracket, thereby deepening it into the building material. The size of the striker is directly proportional to the size of the staples.
2. The hammer touches the spring. The shock is absorbed by a shock absorber.
3. The staple flies out of the tool, pierces the material and is secured in the wooden surface.

The degree of compression of the spring is adjusted with a special screw. Inexpensive devices are produced with a coil spring; more powerful ones are equipped with a plate spring, which acts as a spring.

The device is used for fixing various types of fabrics to wooden surfaces, chipboard, plywood. Upon completion of the work, the fasteners are practically invisible - only the inconspicuous back of the product is located on top. The main characteristic of the tool is the impact force. The denser the wooden substrate and the more durable fabric are used, the stronger this parameter should be. The rate of fire is not so important for home use. In this case, 20–30 beats per minute will be enough. During professional furniture making work, you will need a tool with a high impact speed (up to 60).

Furniture stapler device

Types of devices

To secure materials, you can use several types of devices, the operation of which differs fundamentally. Construction staplers can be classified depending on the type of mechanism. For domestic needs, mechanical and electrical devices are usually used, while pneumatics are indispensable when carrying out work on an industrial scale.

Mechanical

The simplest devices are manual. To work with them you have to apply some effort. However, they cost much less than their analogues, and their risk of failure is minimal.

Mechanical construction stapler for staples

The production process does not require electrical power or compressed air. Mechanical models have very little wear on parts. The only thing that sometimes needs to be done is to lubricate the tool. But such a device will not be able to nail any material to the base.

Manual models also differ slightly in mechanism.

With coil spring

Such devices are characterized by an insufficiently strong impact, as a result of which they are intended mainly for working with soft wood species.

Stapler device with coil spring

The tool life is not very significant - no more than 12,000 shots. When driving staples, the master feels a decent amount of feedback in his hand, which leads to fatigue during prolonged work.

A mechanical stapler with a coil spring is designed for working with soft wood and has a short resource

With spring (leaf spring)

The disadvantages that are present in the devices discussed above are not present in spring models. They are easier to cock, the shot itself is much stronger and does not require much effort. The recoil when scoring is almost not felt. The tool life is significantly different from the previous version. It reaches seventy-five thousand blows.

The device of a mechanical stapler with a leaf spring (spring)

Electrical

In devices of this type, the spring is bent using an electric drive. The bracket gets hammered after pressing the trigger lever. After this, the spring bends again and the stapler is ready for use.

Electric stapler. For large volumes of work, such a stapler will be indispensable

Carrying out work for a long time means using just such a tool. The speed of the process and the force of its shot are strikingly different from the characteristics of manual analogues. It becomes possible to use larger consumables (there are models capable of driving five-centimeter staples).

Electric stapler (construction electric stapler)

Electric guns can be mains powered or battery-powered. This helps to expand the range of their use, since it is not always possible to connect to the electrical network at the site of construction work, and the length of the cord is limited. But when installing the battery, the problem of excess weight of the device appears.

Cordless stapler

Important! If you accidentally press the button while the tool is suspended, the bracket will not fly out. Electric models are equipped with a special mechanism that protects against firing until the tool is pressed to the base.

Pneumatic

The shot force of such devices is comparable to that of electric models and even exceeds it. But the stapler requires compressed air to operate. Only where there is a compressor can devices of this type be used. The average performance of a pneumatic tool is one shot per second. Long pins and nails are not a problem for such a device. No special care is required for pistols of this type. Only O-rings, which are inexpensive, can wear out.

Pneumatic stapler

Important! Despite the fact that a large number of metal parts are used in the design of pneumatic devices, they weigh very little - about 1 kg.

Most tool models are designed to use one type of consumables. But there are also types of staplers that work not only with staples (rectangular or rounded), but also with nails and pins. Such functional devices can be used for a wider range of work.

Hammer staplers, which are designed to secure staples by striking a tool against a structure, are useful in some situations. In this case, we are not talking about the accuracy of the location of the fastening points.

Staple hammer

To remove the equipment, in some cases it is impossible to do without a device for removing staples.

Staple extractor

Staple remover (anti-stapler): how to use

Terms of use

Before using a construction stapler, you need to check whether it has fasteners. This is justified by the fact that its location is limited. The process involves performing one of three actions:

• lumbago;
• removing the bottom plate, on which side projections are provided for this purpose;
• removing the support rod with the spring.

Stapler with the support rod removed and the bottom plate removed Source onlinetrade.ru
Refilling should be done only after the magazine has been released. The procedure is performed after removing the support rod. For this purpose, the protruding edge is equipped with a plate with a small hook. Just press on it and slide it down. There is a specially formed groove inside the tool that will not allow the fasteners to be placed incorrectly. That is, the clip is simply inserted into the magazine and pressed against the support rod.

If the clip does not fit into the magazine, then there is no need to try to insert it into the magazine. This means that the design of a particular model is not suitable for a particular fastener. The limitations here for the morgue concern not only the depth of the selected staples. This may also apply to the width and thickness of products and their shape. Not every tool is universal and suitable for shooting brackets or nails.

An example of a universal tool Source vseinstrumenti.ru

Consumables

Before purchasing a device, you should study the range offered by manufacturers and choose an ergonomic, reliable and durable model.

Almost all models of staplers work with a certain type of staples, differing in material and geometry. The most common type of consumables is “P” - shaped equipment, which can have different sizes. Therefore, before purchasing a device, it is important to determine the type of fasteners required.

Types of brackets, their designations from different manufacturers and sizes

The most popular types of U-shaped consumables are staples belonging to types 53 (7 mm thick) and 140 (1.3 mm thick). When using the second type of equipment, the fixation area increases, and the risk of material breakthrough is significantly reduced. Other types of hairpins are used much less frequently.

For example, to cover upholstered furniture, a tool that works with pins up to 0.8 cm in length is sufficient. To work with materials that are thicker and denser, such as plywood or plasterboard, you need staplers capable of attaching larger staples. Their length can reach up to 1.6 cm.

To fix low-voltage cables of different cross-sections, U-shaped clamps types 36 and 28 are used.

The most common type of nails is 300. With their help you can fix, for example, hardboard on the back of furniture.

Nails, 12 mm, for furniture stapler, with head, type 300

Type 500 pins, which are nails without a head, are necessary for fastening structures when it is necessary to hide the base of the fastener for aesthetic reasons.

Nails 14 mm type 500 for furniture stapler, without head

Important! It is recommended to purchase original equipment to operate the stapler.

What to look for when choosing a tool

A convenient option is the ability to adjust the force. This addition allows you to select the required penetration force for bases of different densities.

The force is adjusted with a screw

Using this device, you can drive the staple flush with the surface, without excessively immersing the consumable into the base and without raising it above the structure. This ensures maximum aesthetics of the fastening. At the same time, the fixed material also does not deteriorate.

Before work, adjust the adjusting screw according to the material of the surface you are going to work with. If it is a loose surface, the force must be reduced so as not to tear the fabric

The rubberized handle makes work more comfortable. A minor improvement helps to significantly facilitate the work of the master.

Mechanical stapler with a comfortable handle

For storing or transporting the tool, it is convenient to fold the handle (lever). The possibility of accidental shots is also eliminated. Otherwise, it is recommended to remove the staples from the stapler.

Handle fixation

Sometimes, when working in confined spaces, the reach of the lever relative to the body matters.

In certain situations, the ability to re-strike a staple that is not completely driven in is useful.

When purchasing an electric tool, you should pay attention to the length of the power cord (it should not be less than 5 m), as well as the insulation from current.

The cord must be long and with high-quality insulation

The rate of fire of some electric models leaves much to be desired. Therefore, it is also recommended to pay attention to this indicator. On average, a stapler should be able to fire about 30 shots per minute.

In battery devices, important characteristics are the battery capacity and its recharging time. It is convenient if the kit includes a second replaceable unit.

A spare battery for a construction stapler can be useful for large amounts of work.

Most household staple guns are made of plastic. Due to this, they are light and not susceptible to corrosion processes. However, the most reliable and durable tool should be made of metal.

Stapler with metal body

Based on the above recommendations, it is not difficult to purchase a suitable stapler model.

Briefly about the main thing

For the home workshop, manual versions of the construction stapler are more often chosen.

Clips made of nails, semicircular or U-shaped staples can be used as fasteners here.

Refilling and repair of the tool is carried out only after firing a shot and fixing the lever in the lower position using a special loop.

To remove the remnants of the mounting clip and install a new one, you need to remove the pressure rod from the store.

If there is a stuck bracket inside the magazine, you need to move the bottom plate and free access to the fastener.

If the bracket is not completely hammered in or flies out too much, then you need to adjust the reinforcement using the adjusting screw.

One of the reasons for the staples bending when firing is the deformation of the firing pin, which can be corrected by adjusting its shape using a vice and a file.

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What models are offered by the best manufacturers?

Today, consumers have the opportunity to purchase different types of tools, in any price segment, from well-known world brands to budget models.

The use of any type of stapler significantly improves the quality and efficiency of construction and repair work. If it is necessary to purchase devices, it is possible to select the appropriate model depending on the consumer’s requirements and capabilities.