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Among all the variety of clamps, clamps are very popular with craftsmen, since they are easy to make yourself. In addition, woodworkers use the following types of this tool.
F-shaped
Such devices are represented by devices in the shape of the letter F. This type of tool has a jaw of considerable depth, which fixes parts at a greater distance from the edge. An adjustment screw or a lever may be present on the sliding-type head jaw. At the same time, the clamps can be thin and narrow, as well as more massive, used for heavy work.
Such a device is inexpensive. The inconvenience of using such a tool is expressed in the fact that it must be held with both hands, while twisting.
Tape
Clamps of this type are based on a nylon or belt belt. With the help of the latter, the clamping force is transmitted to the mating elements. Thanks to the strap clamps, the uniformity of the clamping and the strength of the fixation of the workpieces are ensured. Band tools are used to make frames, chairs, countertops and more. With this universal clamp, you can connect parts, drill parts of the surface at the desired angle.
In the strap clamp, the strap is long enough to wrap around a small case. Tape without corners can damage the edges of the workpiece. In this case, craftsmen are advised to buy special corners that expand the functionality of the clamp.
G-shaped
These tools are used in many carpentry processes, so almost every craftsman has them. The device can have different sizes, but the most demanded devices are 10 and 15 centimeters. It is worth purchasing only high-quality G-shaped clamps, otherwise the product may sag and create difficulties during operation.
In terms of the constituent material, this device can be forged steel or less durable, made of cast iron.
There are several more less popular, but still well-known types of clamps.
- Corner clamps are capable of clamping parts at right angles. This tool consists of one body or several screw clamps.
- End models press materials against the end faces of parts. In their design, a pair of additional clamping type screws are provided.
- Keyless tools can be of different designs. The most popular are metal tire clamps with plastic pipes installed.
Peculiarities
In fact, the clamp is the same vice, but unlike them, it is not tied to one place. In many types of work, it is necessary to connect two or more parts, while the hands of the master must be free. And then portable clamping tools - clamps - come to the rescue.
In the workshop of any carpenter, locksmith, furniture maker, more than one type is always available, in addition, each of them has several sizes. As for the tape, their main difference from the rest is that a nylon tape or belt is used in their design.
Such a device can be bought in a store; many craftsmen develop them themselves. Fixing corners are included with the tape. If not, then it is recommended to purchase, since fastening aquariums, window frames and picture frames requires precise fixing of corner joints. The universal device allows you to drill, glue, and combine structures at the desired angle.
Best F-Clamps
When choosing such a tool, you need to especially look at the material from which it is made, and take into account the working width. Often this type of clamps is used to glue parts. They are durable due to the metal rail. Experts VyborEksperta reviewed more than 10 models from this segment and chose 2 of the most reliable representatives.
Matrix 20562
The compact model from Matrix tops the list of the best clamps for small jobs. Convenient clamping system frees one hand to work. The rod is made of 3.5mm metal and does not arch during operation. The body is made of impact-resistant plastic.
The tool is used mainly for gluing small parts or on the principle of an additional hand. If you turn the jaws over, the clamp will work to unclamp. Such a device is a bargain for a creative workshop where crafts are made or designer furniture is produced.
Dignity
- Low price (350 rubles);
- Can be purchased at most stores;
- Nice soft ride at the movable bottom;
- High wear resistance.
disadvantages
Not suitable for large parts.
The stop pads are not fixed; with frequent use of the Matrix tool, they often move out. It is better to fix them with glue immediately after purchase, so as not to return to this problem. When pressed hard into the material, they can leave red streaks. It is recommended to use felt or other non-dyeing material.
Sparta 204235
A good budget F-tool for carpentry or home use. A simple, reliable design will last for more than a dozen years. The compression force is decent, enough to hold small parts in place when assembling, gluing or processing. If the threaded part is protected from splashes, then the strong steel structure can be used for welding. The sponges are equipped with plastic pads that protect the processed items from damage. The wooden handle gives the instrument a beautiful look and also fits comfortably in the hand.
Dignity
- Low price (from 140 rubles);
- Reliable screw connection;
- Convenient to use;
- Available in all stores;
- Suitable for various types of work.
disadvantages
The overlays do not hold.
The plastic linings in the Sparta clamp, as in most budget models, fall off. They must be removed or glued immediately after purchase. Given the low price, this is an insignificant drawback that does not affect the functionality of the tool.
Rating of the best
There is a wide selection of workbench clamps in the outlets of the country. Good clamps come in long, short, wood and metal, making it difficult for the buyer to make the right choice.
G-shaped
Such devices cover wood and metal blanks.
Experienced craftsmen have identified the following best models.
- Matrix 20610. This is a German-Chinese clamp made of high quality steel. This accessory can be used for gluing elements in plumbing work. The advantages of the tool include the presence of step adjustment, high tightening force, good manufacturing quality, as well as a long service life. Of the shortcomings, consumers single out only the high cost of the goods.
- Stanley 0-83-033. The bright yellow tool is characterized by reliable corrosion protection as well as a robust frame. This tool is capable of withstanding high bending resistance. The advantage of this model of the clamp is considered not only a spectacular appearance, but also strength, the presence of a comfortable T-shaped handle. Of the minuses, users allocate a lot of weight and the inability to adjust the size of the throat.
F-shaped
These clamps are perfect for clamping large workpieces. They are distinguished by a long rail and a movable part.
- Bessey GH40 is recognized as a popular model of F-shaped clamps, which is characterized by powerful clamping force, high clamping speed, high quality, and also does not slip during operation.
- Gross 20717 is a tool that has a solid steel construction and a reliable locking mechanism, however, when working with the jaws, the rubber linings can slip.
Pipe
Clamps are classified as large-sized structures that fix surfaces by screwing on a moving element.
- Recently, the Bessey BPC-H34 model has been in demand among buyers. This versatile tool has a fairly sturdy construction and also has stable feet. The advantage of the model is the presence of rubber pads, and its disadvantage is the high cost. Corner fixtures are composed of 2 clamping parts that move parts at an angle of 90 degrees.
- The Wilton 65014 4700 model has proven itself perfectly, which has a reliable screw-clamp, wide jaws, a comfortable grip and protection against rust. The inconvenience in working with this device may arise due to its heavy weight.
Keyless
These clamps have a special pistol grip and trigger. The Bahco QCB-900 has a robust metal rail and rubber pads in its construction. Only the low resistance of this tool to corrosion causes dissatisfaction among the masters.
Device
After installing the clamp, the bolt is fixed with a screw, which is located on the movable side of the clamp. There are several types of beam clamps, depending on where they are often used: at home, in the garage, in carpentry and car services.
Universal clamps
- G-clamps are equipped with a screw clamp, which is usually used for fixing heavy and bulky parts.
- F-clamps are less stable than G-clamps. The main feature is the wide range of adjustments. With the help of this model, the parts are pressed against a fixed surface and can simultaneously fix several structures.
Best quick-clamping clamps
Quick-clamping clamps allow you to fix or unclench the part with one hand, which is especially convenient when carrying out work at height. VyborEksperta specialists studied the proposals of manufacturers in this segment, among which they selected the top three.
Gross 20717
One of the best joinery quick-clamping clamps. The body is made entirely of metal, the trigger is made of dense impact-resistant plastic. The tire is made of cold drawn steel. The ratchet mechanism can be conveniently adjusted with one hand. Installation in or out of the working position takes a couple of seconds. The tool is securely fixed.
The model is suitable for quick clamping and holding of parts up to 10 cm thick. The locking mechanism creates a force of 1200 N. On the clamping jaw, a rubber pad is thought out, which protects the work surface from damage. It is better to put it on glue immediately so as not to lose the cover during operation.
Dignity
- The workpiece does not move out;
- Reliable materials;
- Deep grip;
- Good ergonomics.
disadvantages
- The price is above average (from 1,700 rubles);
- Inconvenient for tight spaces.
It is not always possible to fix the products in narrow places, since a stroke is needed to move the handle. But such situations do not happen often, and they do not affect the quality of the Gross device itself.
Bison 32246-210
Robust compact quick-release clamp. High-tech nylon construction is durable, additionally reinforced with fiberglass. The device is suitable for quick fixing of parts with a diameter of up to 7.7 cm. The movable elastomer jaws do not get dirty, do not damage the clamped object. They securely fix even uneven products. The two-component handles are ergonomic, fit well in the hand, do not slip out.
Dignity
- Low price (about 500 rubles);
- Hardened spring;
- Convenient to work with one hand;
- Available in most stores;
- Light weight (150 g).
disadvantages
Hands get tired quickly.
A powerful spring in the design is both a plus and a minus. It holds the clamped element securely. But due to the fact that you clamp the tool with one hand, it is not very convenient to work for a long time.
Kraftool 32019-75-300
Robust F-shaped tool for fast, reliable crimping during welding. The metal case without plastic inserts ensures high durability of the device and allows working with it at extremely high temperatures. With a clamping width of 30 cm, the structure grips thick boards, metal or plastic objects.
Clamping and unclamping of parts is faster than with conventional screw models. The workpieces are securely and quickly fixed, do not move out from vibrations. It is convenient to work with the tool with one hand.
Dignity
- Strong clamp;
- Thick comfortable grip;
- Clamping depth - 7.5 cm;
- Convenient ratchet mechanism.
disadvantages
Expensive (from 2300 rubles).
Kraftool is an excellent quick-release clamp that does not deform during operation. The only thing that stops many from buying it is the high price.
Best G-Clamps
G-shaped models are most often used in carpentry or locksmith work. When choosing, it is recommended to check the frame for strength, and also to see if the working width is sufficient for the desired work. We analyzed the offers of manufacturers in this segment and settled on 2 of the best models.
Santool 032401-075
Cost effective and reliable G-clamp. The steel body is coated with a colored lacquer, so it is not afraid of corrosion. The screw is equipped with a special clip that allows you to securely fasten objects. The coarse worm thread speeds up the fixation. The design is so simple that there is nothing to break in it. For many years it will be a faithful assistant when gluing or processing parts. The clamp is conveniently fixed in a workbench or machine during carpentry or locksmith work.
Dignity
- Light weight - 190 g;
- Small size;
- Low price (170 rubles);
- Capture width - 7.5 cm.
disadvantages
Difficult to find in stock.
Sibrtech 20586
A good clamp for gripping thick beams, piping or metalwork. The width of the clamp is 15 cm. The depth is 8.7 cm. The cast-iron frame fits comfortably in the hand. You don't get tired of the clamp even after several hours of work. The coarse thread on the screw prevents the clamping element from slipping. It rotates freely on the ball joint of the threaded rod, allows you to firmly fix the products during processing.
Dignity
- Durability of the structure;
- Powerful compression ratio;
- Powder coated frame;
- Threaded rod with protective zinc coating.
disadvantages
- The price is above average (from 600 rubles);
- Great weight.
Sibrtech is a cast iron mounting clamp for pipes, mechanical fastening of parts when gluing or fixing workpieces on machines during carpentry and locksmith work.