With the help of a clamp, you can fix one part to the plane in order to fasten it evenly, or two objects to each other for uniform pair processing. The device is divided according to the method of clamping, speed of mixing and breeding sponges, width and depth of capture, as well as form. Apply the tool at installation, metalwork and welding works, in joiner's workshops, car-care centers and in house repairs. The rating of the best clamps will show popular models among G- and F-shaped, angular, pipe, spring and quick-clamping, which have already been tested by users and have positive reviews.
Content:
Best G-shaped clamps
They received their name due to a similar form, which is optimal for grasping three-dimensional parts made of metal and wood. One part is permanently fixed, and the second moves along the thread on the shaft.
Used in carpentry and plumbing. When choosing pay attention to the strength of the frame and the width of the breeding sponges.
MASTER MATRIX 20604 100x100x190 mm - for thick bars
This is the best clamp in the joinery business for the circumference of thick bars, because the bracket has a frame depth of up to 100 mm, and the clamping screw is given to the same indicator.
The end of both sponges is equipped with plastic lining, which are delicate with wood and leave almost no traces on it.
Pros:
- large thread on the screw prevents the clamping element from sliding;
- powder paint frame;
- weight of 900 grams is convenient for transporting the tool with you to the place of work;
- limiters on the end of the drive;
- casting with reinforcement ribs at the corners of the structure;
- full steel case;
- long service life.
Minuses:
- cost from 520 rubles;
- plastic lining is often lost, because it is weak.
FIT 59201 G 25 mm - for small metal work
This is the best G-shaped clamp for clamping small metal plates before drilling or welding.
The width of the clip is 25 mm, and the compact dimensions of 65x35x8 mm allow you to carry the device even in your pocket and always have it on hand. The case is powder coated, which will permanently protect against corrosion.
Pros:
- cost from 97 rubles;
- Lightweight 60 grams comfortable to carry in your pocket;
- along the entire length of the body, stiffeners are poured along the edges, which increase the strength of the frame;
- construction of tool steel;
- fine thread provides ample opportunity to adjust the force of the clamp.
Minuses:
- rotation handle is very thin and can bend;
- at the end of the clamping screw there is no tick with an independent axis, which leads to a clamp displacement at the last stage of tightening, and also leaves traces on the workpiece.
Best F-shaped clamps
This tool is used for large parts or high speed work. Due to the long rail, you can press a large thickness, and the sliding part, moving on the teeth, rearranges much faster. When choosing pay attention to the material of the rail and its length.
TOPEX 250 mm 12A102 - with steel guide
This is the best clamp for long-term use in the carpentry workshop due to the presence of steel rail, which ensures a long service life.
The design has notches on the key strap, which increase the hitch and prevent displacement. Sponges are equipped with bright plastic lining to prevent dents in the wood.
Pros:
- a stroke of up to 250 mm allows you to clamp 5 beams 50x50 mm in one row at once;
- the high thread of the shaft ensures long operation of the assembly without slippage;
- the sliding part is convenient for quick resizing;
- for tightening the final clamp has a thick grip with rubberized sheath;
- Girth depth 50 mm;
- cost from 200 rubles;
- lightweight 400 grams does not complicate transportation;
- aluminum heels under the pads.
Minuses:
- with a strong tightening, the steel strip bends, but then it can be leveled;
- plastic covers fall down.
FIT 59154 F 50х300 mm - with reinforcement on the mobile part
This is the best F-shaped clamp for the most durable crimping, which is achieved by protruding emphasis on the movable part of the frame.
An additional cast metal step and a stitching stop help to fix the details already at the stage of mixing sponges. The length of the rail 300 mm allows you to compress thick boards and plastic.
Pros:
- separately rotating penny;
- plastic lining;
- thick grip for comfortable grip;
- Lips frame with lips have a casting with inflated metal sides to increase the strength;
- small teeth on the costal side of the rail;
- a large shaft pitch helps to quickly press the flattened parts to the end;
- clamping depth 50 mm;
- case from tool steel;
- acceptable weight 490 grams;
- rubber coating on the handle.
Minuses:
- cost from 380 rubles;
- misalignment of sponges is possible, but it is eliminated.
Top Fast Clamps
This tool has a long guide with a free stroke of the movable part and a pistol grip, pressing the trigger of which provides movement along the teeth and clamping.
The compression force is controlled by the number of triggers. When choosing the important run sponge and ease of use.
BAHCO QCB-900, 900 mm - for huge products
This is the best keyless clamp for huge objects, because its rail length is 900 mm. The Swiss tool has a comfortable grip with a rubber grip on the back.
Sponges are equipped with extensive linings, increasing the area of the clamp. Quick resizing is done by pressing a button on the end of the movable part. The clevis brace has a numerous stiffener system.
Pros:
- two working parts of the clamp can be rearranged in places, which allows the device to be used both for compression and unclamping;
- wide lining protects against pressing into wood;
- clip width 900 mm;
- pistol grip is very convenient for the master;
- the length of the trigger on the entire handle protects from pinching fingers;
- clamping depth 95 mm;
- thick rake of metal, excluding bending;
- easy to move the trigger.
Minuses:
- cost from 1850 rubles;
- large dimensions for transportation 1200x25x40mm;
- over time, there is rust from moisture;
- a mass of 1.5 kg can tire a hand with frequent rearrangement.
Best spring clamps
These are devices for gripping parts with spring force. This ensures high performance and eliminates the need to turn the screw as the main element. Divorce and reduction are carried out in one second. When choosing the width of the disclosure is important.
Stankoimport CS-21.04.10 250 mm - ideal for the welder
This is the best spring clamp for the welder, because it does not have plastic parts. Breeding sponges is carried out like a pliers, thanks to the hinge.
Internal powerful spring provides an acceptable force. Compression adjustment is performed by a screw on the end of one of the handles, which limits the gap between the jaws.
Pros:
- Compact tool length of 250 mm is convenient to carry in a working suitcase;
- all metal body;
- handles are curved to the shape of the palm;
- reliable retention of parts without user effort;
- sponges are equipped with metal teeth;
- maximum width of 35 mm.
Minuses:
- cost from 480 rubles;
- all fasteners on rivets, so self-repair is difficult.
Top tube clamps
These devices are used for huge structures that need to be pulled off.The clamp consists of two independent parts: one fixed is put on the end of the pipe and fixed. The second one is screwed onto a pre-cut thread and has an attracting element.
Pipe length is selected depending on the size of the workpiece. The key parameter is the diameter of the pipe.
Enkor 20079 3/4 "- for gluing shields
This is the best pipe clamp, because it has two independent parts, allowing them to be fastened and to tighten items of any dimensions, which is well suited for gluing boards and other wooden structures.
The tool is intended for welders and joiners, and is used in conjunction with the pipe ¾. A screw stroke of 70 mm provides sufficient margin for the clamp.
Pros:
- there are no plastic parts that allows you to heat the tool and use it during welding;
- wide thread pitch is convenient for quick fixing;
- on the lamb there is an additional ledge that accelerates the rotation;
- the second clamp is independently held in place by four steel spring plates;
- powder coating permanently protects against corrosion;
- the ability to independently choose the length of the rail by preparing the appropriate pipe;
- The same clamp can be used on guides of different lengths depending on the type of work.
Minuses:
- cost from 730 rubles;
- compatible only with pipe diameter ¾;
- A separate purchase of a pipe and threading for internal fastening is required.
Top Corner Clamps
These devices are used to reduce angles on various structures. The powerful frame has two clamping moving elements, where each presses on its plane and shifts the part to the docking at an angle. When choosing pay attention to the width of the grip and the height of the side.
FIT 59275 75 mm - for glass, wood and metal
This is the best and versatile clamp type angle, because it is suitable for various materials. There are no plastic parts on the device, which allows it to be used when flattening corners during welding of metal structures.
If necessary, the tool can be mounted on a flat base with the help of mounting holes, which will simplify the work and prevent falling together with a massive workpiece.
Pros:
- a common platform with a protruding base ensures the retention of two reduced parts in one plane;
- the cost starts from 250 rubles;
- the device is painted with powder paint;
- stainless steel screws;
- aluminium case;
- 75 mm clamp width suitable for thick bars and metal parts;
- light weight 150 grams;
- compact dimensions 240x100x20 mm.
Minuses:
- thin handles for rotation are not very convenient;
- there is a slight play on the lips;
- flimsy snap ring;
- due to the thin body, it is required to check the accuracy of the angle of 90 degrees with another measuring device before fastening;
- low pressure jaws of the jaws can warp high walls of parts.
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