9 Best Parallel Clamps Reviews in 2020

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best parallel clamps

If you are a DIY artisan or need to start woodworking, then a parallel clamp is a must-have item in your tool list. These clamps are very helpful and essential to keep your workpiece secure and safe. Normally, a parallel clamp is a fastening tool used to hold or fast objects tightly together to limited move or separation.

As well as, the jaws of a parallel clamp persist parallel to each other when it tightens, so its call parallel clamps. Careful investment in buying it can surely give you great results in your woodworking project. Mainly it helps for gluing two boards from edge to edge instead of pushing them to the cup.

Different sizes, shapes, and forms of parallel clamps overfill in the market. It's not a very complex tool; hence you need to know its available features before purchasing it. Otherwise, it can be very confusing to select the accurate one.

To eliminate all confusion, we try to enlist some of the unique and useful parallel clamps with features in the following writing you can choose from. For better understanding the points you should look for at purchasing time, we added a buying guide for your convenience.

Preview
Overall Best
Jorgensen Cabinet Master 24-inch 90° Parallel Jaw Bar Clamp, 2-Pack
Jet 70431-2 31-Inch Parallel Clamp 2 Pack
Yost K5024 24 Inch Parallel Clamp
Jet - Parallel Clamp Framing Kit (70411)
IRWIN Tools Record Parallel Jaw Box Clamp, 24-inch (2026500)
Bessey - K-BODY REVOlution 12" Parallel Clamps with Composite Plastic Handle and 3-3/4-In. Throat Depth - 2-Pack
Product
Jorgensen Cabinet Master 24-inch 90° Parallel Jaw Bar Clamp, 2-Pack
Jet 70431-2 31-Inch Parallel Clamp 2 Pack
Yost K5024 24 Inch Parallel Clamp
Jet - Parallel Clamp Framing Kit (70411)
IRWIN Tools Record Parallel Jaw Box Clamp, 24-inch (2026500)
Bessey - K-BODY REVOlution 12" Parallel Clamps with Composite Plastic Handle and 3-3/4-In. Throat Depth - 2-Pack
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Overall Best
Preview
Jorgensen Cabinet Master 24-inch 90° Parallel Jaw Bar Clamp, 2-Pack
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Jorgensen Cabinet Master 24-inch 90° Parallel Jaw Bar Clamp, 2-Pack
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Preview
Jet 70431-2 31-Inch Parallel Clamp 2 Pack
Product
Jet 70431-2 31-Inch Parallel Clamp 2 Pack
Star Rating
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Preview
Yost K5024 24 Inch Parallel Clamp
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Yost K5024 24 Inch Parallel Clamp
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Jet - Parallel Clamp Framing Kit (70411)
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Jet - Parallel Clamp Framing Kit (70411)
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IRWIN Tools Record Parallel Jaw Box Clamp, 24-inch (2026500)
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IRWIN Tools Record Parallel Jaw Box Clamp, 24-inch (2026500)
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Bessey - K-BODY REVOlution 12" Parallel Clamps with Composite Plastic Handle and 3-3/4-In. Throat Depth - 2-Pack
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Bessey - K-BODY REVOlution 12" Parallel Clamps with Composite Plastic Handle and 3-3/4-In. Throat Depth - 2-Pack
Star Rating
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View Top 9 Parallel Clamps Analysis, Below

1. Jorgensen Cabinet Master Parallel Jaw Bar Clamp

Jorgensen Cabinet Master Parallel Jaw Bar Clamp
  • Size: 24 inches;
  • Weight: 15.4 pounds;
  • 90-degree clamping;
  • Jaw depth: 3-3/4 inches.

Jorgensen cabinet master takes the first position in our list because of its versatility in working with panel doors, plastics, light metals, cabinet, box, or even flat surfaces. The perfect 90-degree angle can clamp the materials, glue-ups of materials, and use in other general purposes.

You don't need to bother about the pressure distribution. The deep 3-3/4 inch jaw depth parallelly distributes the pressure on your workpiece. Not only the ergonomic molded 2 component soft-grip handle enhances comforts, but it also prevents jaws from slipping. It also gives an extra 30% clamping area, thus ensuring safety for oversized boards. The deep locking system securely attaches the jaws. 

Besides, the clamps can position horizontally or vertically on any surface.

The screw travels 10% faster for rapid jaw opening and closing. It is hence ensuring a comfortable setting or removal of the workpiece. Lastly, you get all these premium features at a reasonable price.

Pros

  • Jaws distribute pressure evenly;
  • Adaptable to most of the materials;
  • Excellent user-friendly design and fix;
  • Fast jaw opening and closing;
  • The backward movable jaw for spreading.

Cons

  • The handle made by hard plastic;
  • The clamps are heavier than other models.

2. Jet 70431-2 Clamp for Resemblance

Jet 70431-2 Clamp for Resemblance
  • Size: 31 inches;
  • Weight: 15.27 pounds;
  • 90-degree clamping;
  • Clamping capacities: up to 1,000 pounds.

The next in our list is Jet-70431, which arrives in a versatile two-pack 90-degree parallel clamp. It is popular among the woodworkers because of some specific specialties. Besides, the 31-inch long size clamp can serve almost all kinds of purposes. It can handle 1000 lbs of clamping force. 

This clamp is long-lasting as it is built of aluminum with I-beam construction and fully-plated rigid spine with composite design. The zero virtual deflection makes it versatile and adaptable to most of the work. These universal clamps include movable jaws that can convert as a spreader.

Also, the user-friendly clamps feature SumoGrip handles that give comfort and increase energy. The in-built innovative measurement system improves quick identification of opening capacities. Lastly, it has unique features that wouldn't be found in regular clamps. That is why workshops or professional craft workers have highly appreciated it.

Pros

  • Flexible, moveable, and reversible clamp;
  • Fast fixable with perfect precision;
  • Perfect control measurements;
  • Handy with high longevity;
  • Maximum clamping strength;
  • A soft-grip handle increases torque.

Cons

  • The plastic handle is not comfortable for long handling;
  • The quality is not up to the mark.

3. Yost K5024 Parallel Clamp

Yost K5024 Parallel Clamp
  • Size: 24 inches;
  • Weight: 4.01 pounds;
  • Steel "I" beam bar;
  • Clamping capacities: Up to 880 pounds.

The Yost K5024 is an affordable and high-quality 24-inch parallel-clamp, which is pretty straightforward to use. There aren't any complicated features, but a reliable, lightweight, and heavy-duty aluminum body has an excellent clamping force for regular usage. It has an ergonomic support grip that reduces user fatigue during long hours on the work.

Moreover, the wide jaw size helps grip your material quickly and avoid slipping. These top-quality woodworking clamps can handle force up to 880 lbs. Plastic jaw facings protect the attached material and are easy to clean.

The two product support tabs raise the wood off the rail of the clamp. The end rail clip ensures the clamps sit parallelly on the bar. Another facility, the clamps can be used as a spreader by reversing it.

Pros

  • Ideal for professional woodworkers;
  • The main handle is oversized for extra clamping;
  • Comfortable ergonomic grip handle;
  • Acme threaded screw;
  • The main bar made of steel I beam;
  • It can use as a spreader.

Cons

  • The clamps are not much durable and rust-proof;
  • It can only be used as a general clamping.

4. Bessey KR3.524 Jaw K Body Clamp

Bessey KR3.524 Jaw K Body Clamp
  • Size: 24 inches;
  • Weight: 8.45 pounds;
  • Jaw depth: 3-3/4-inches;
  • Clamping capacities: Up to 1,500-pound.

Bessey K Body Revo clamp range is strong enough to handle any job you throw at them. It offers a 30 percent more clamping force that can tolerate up to 1500 lbs. Besides, the newly-designed three pressure caps and connection parts also protect the workpiece from damage. Also, the 3.3/4inch jaw base with three removable jaws pads intends to cover material surfaces.

It can be used for general clamping of wood, glue-ups of materials, composites, light metals, plastics, and mixed materials. The 90-degree head clamp adjusts at the press of a button. In addition, the tilting adapter changes to the workpiece, regardless of whether fitted in a v-shape or at a diagonal parallel. 

Further, the handle is covered by a soft grip and ergonomically designed by two elements. Easy raise the handle away from the steel rail and slide the moveable jaw to the desired point to accelerate jaw opening and closing.

Ultimately, this user-friendly clamp has useful features at a budget price.

Pros

  • Slip-proof and durable;
  • Perfect 90-degree clamping angle;
  • Fair jaw depth with removable jaws pads;
  • Two rail protector pads;
  • Ergonomic soft-grip handle;
  • Short jaw opening and closing.

Cons

  • Not suitable for professionals;
  • More limited longevity.

5. Jet 70411 Parallel Clamp Framing Kit

Jet 70411 Parallel Clamp Framing Kit
  • Size: 24 and 40 inches;
  • Weight: 34.8 pounds;
  • Clamping capacities: Up to 1,000 lbs.

The new Jet parallel clamp has the extra power to perform with exact precision and support that has never been easier with other clamps. It can clamp up to 1,000 lbs of pressure, and an accurate 90° clamping add

versatility in woodworking projects. The precision rule measurement system and slide guide trigger provide precise adjustments and quick identification of open capacity easily.

This clamp's multi-faceted structure includes cross doc framing blocks used for gluing rectangular frames at four points reliably and securely. Acme threaded ergonomic handles with soft grip turn quickly and implement continuous sturdy pressure with comfort.

Like other reversible movable jaws, it also can be reversed and used as a spreader. A moveable rail stand at the end stop helps preset clamping capacity swiftly and correctly. So, this clamp is one of the popular products among the woodworkers, and you can also proceed to buy this super-strong clamp.

Pros

  • Patent-pending provides precision and power; 
  • An ergonomic sumo grip handles with soft grip;
  • It can use as a spreader;
  • Four mounting holes;
  • Precision rule measurement system;
  • Cross doc framing blocks for gluing.

Cons

  • The heavy clamp is difficult to use;
  • The jaw movement is not much smooth.

6. Irwin 2026500 Tools Record Jaw Box Clamp

Irwin 2026500 Tools Record Jaw Box Clamp
  • Size: 24 inches;
  • Weight: 7.06 pounds;
  • Jaw depth: 3-3/4 inch; 
  • 90-degree clamping;
  • Clamping capacities: Up to 1,150 pounds.

Irwin provides easy-to-use parallel clamps with a precise 90-degree angle that can deliver intense pressure up to 1,150 pounds. The ProTouch ergonomic grip maximizes user comfort by reducing a lot of stress and strain on hands. Additionally, there's a trustworthy locking mechanism to holds the workpieces securely in a place and prevent jaws from slipping.

Moreover, this clamp has a 3¾ inches jaw depth to distribution the pressure evenly, and also it can be extended to an astounding 48 inches. This versatile clamp has corner clamps to joint the corner. Apparently, the clamp has a Resin body that prevents warping and glue adhesion. It is a perfect clamp, especially for carpentry and woodworking. 

Pros

  • An accurate 90-degree angle;
  • Secure locking system;
  • The resin body resists glue adhesion;
  • ProTouch handle for an ergonomic grip;
  • Deeper jaw clamp.

Cons

  • The metal of the clamp demotes overtime;  
  • It doesn't last long.

7. Bora 571140 Parallel Clamp Set

Bora 571140 Parallel Clamp Set
  • Size: 40 inches;
  • Weight: 7.39 pounds;
  • Jaw depth: 3 ½ inch; 
  • Clamping capacities: Up to 1,100 pounds.

This model is the updated edition of the Bora parallel clamp. It is 40 inches long with 3.5 inch deeply padded jaws, provides constant steady and robust pressure without damaging material. The intense and anti-slip jaw stays in a place to supply a perfect 500 kg clamping pressure. It can be used for heavy intensive tasks. 

Furthermore, the easily adjustable jaw and comfortable handle grip allow the workpiece fixed for a long time. Besides, it is available in different lengths of 12, 24, 31, 40, and 50 inches to efficiently fulfill any clamping jobs. The total usable space is 41-1/4 inches. Moreover, it reduces scraping or tearing the workpiece as its jaws cover with a padded material.

Pros

  • Longer bars are right for any project;
  • Anti-slip jaw support;
  • Steady and robust pressure; 
  • Padded jaws;
  • Multiple sizes;
  • Great construction quality.

Cons

  • Slightly expensive than similar other models;
  • Design and quality are not up to the mark.

8. Jet 70450 Parallel Clamp

Jet 70450 Parallel Clamp
  • Size: 50 inches;
  • Weight: 9 pounds;
  • Clamping capacities: Up to 1,000 pounds.

Jet 70450 is a sturdy 50-inch clamp known as the future built for its excellent quality for clamping and spreading. The length of the rail is extendable to match with your work. The exact 90-degree clamping can take the pressure up to 1,000-pounds, which lessens the trend of warping and twist of the workpiece. At the same time, the end stop and movable rail stand will ensure perfect measuring.

The best thing is that it is straightforward to adjust to the desired point. On the other hand, the head stays fixed until squeezing the trigger. 

The screw handle turns without binding, which gives you a hassle-free even experience. The integrated ergonomic soft grip of the handle is impressive and increases power.

Moreover, the reversible clamp converts to a spreader that will make the whole task easier and time saver. The manufactured quality is excellent and reliable. Overall, it has unique features not found in other regular clamps. 

Pros

  • Unique features and design;
  • Quickly fixable with perfect precision;
  • Maximum clamping pressure;
  • Reduces warping and distortion;
  • Reversed into a spreader;
  • Versatile with high longevity.

Cons

  • The screw slipped when tightening it.

9. Bessey K-Body Revolution Clamp

Bessey K-Body Revolution Clamp
  • Size: 12 inches;
  • Weight: 10.73 pounds;
  • Jaw depth: 3-3/4-inches;
  • Clamping capacities: Up to 1,500-pound.

Bessey brings this upgraded k body revolution parallel bar with more power that handles the pressure up to 1700 lbs. The renovated operating jaw can easily set up in any position to apply the desired clamping force. Another added new feature is a steel socket in the ergonomic handle to receive a hex key or driver on its end to provide more clamping power.

Additionally, the jaws come with three removable pressure caps that are paint, glue, and solvent-resistant. Also, a 90-degree angle clamp provides a larger clamping surface. It's easy to manage the two adjustable and removable workpiece supports on the bar to prevent gluing. After positioning, the operating jaw stays in a place and never slips. The reverse position allows spreading support to your project. 

Pros

  • Highest jaw clamping force;
  • Adjustable with different tools;
  • Equipped with three removable pressure caps;
  • Easy to install with the exact design;
  • Paint, glue, and solvent-resistant;
  • Protect delicate workpieces;
  • Easily converts to a spreader.

Cons

  • The piece of plastic on the end easily breakable;
  •  Not strong enough to handle a fair amount of pressure.

Features You Should Consider at Purchasing Time

Temporary and permanent both types of clamps are available in the market. Usually, most of the clamps have a fixed jaw at one end of the bar and a sliding jaw that moves on the bar. Rather than these standard features, some models have extra benefits that make your woodwork a little easier. To better understand how to select parallel clamps, you need to consider a couple of things. Here are the features you should search for when choosing a parallel clamp:

Parallel Bar

To keep your workpiece secure, the first thing you should seek is bar length. As your workpiece is placed between the bar so it should be perfectly equal. Moreover, the size of the bar depends on your work type. If you utilize the clamps for constructing small furniture such as cabinets, then go for a 24-inch bar clamp. However, for larger jobs, more extended parallel straps may be necessary.

Jaw Design

The jaw's layout is an important thing to consider when buying a clamp. As the jaw holds your workpiece and ensures safety, it needs to be flexible and soft to perform the work without damaging the wood smoothly. 

It should be strong enough to handle the force and hold the object tightly. Also, big jaws decrease the slipping or twisting risk. The hardest part of buying is selecting a jaw design to ask sellers for advice if you are not confident. 

Material

A parallel clamp needs to hold a heavy wooden piece tightly for a long time. So it needs to be firm enough to control the force. A strong brace like aluminum material is the most durable and heavy to use for any work. You can count the steel material as a replacement, but it is not as strong as steel. Also, steel material isn't so heavy and lasts long. 

Spreader

Sometimes your woodwork needs to spread rather than squeeze. Some clamp is going to give you this additional spreading service. If you raise the head and flip it the other way round, you can use your clamp as a spreader. This function is useful when renewing old furniture. Make sure you choose the bar clamps that have a spreader option.

Handle and Pads

The handle of the clamp needs to coat with soft grip rubber for maximum adhesion. Also, it should be flexible enough to move for a fast clamping movement. Additionally, more oversized handles are convenient as they help provide increased torque throughout the workpiece's fixation. 

Further, the pad below the clamp's foot keeps the parallel clamp stable in the whole working time. Also, the pad protects your work from the bunch of ugly clamp marks.

Overall, after knowing all these must-have features now, you are ready to choose a perfect parallel clamp from the following list.

Conclusion

A parallel clamp is an integral part of woodworking. It can keep the workpiece undamaged and secure. Some are good for holding a heavy load, and some are great for clamping giant-sized workpieces. While others are for a better gripping performance. But the most primary feature you should look for is a firm built material.

Hopefully, our reviews help you to make your buying decision easier. This writing allows you to realize which one would be the best, even with few downsides. After all, each one of these clamps exceeds in its way.

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