About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out material, long-term or laboratory tests. Our aim is to provide honest feedback to help you make a purchasing decision. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product reviews, please click here.

WERKHELD
Clamps

The WERKHELD clamp set comprises a total of 10 clamps. The high clamping force of up to 13 kg is perfect for carpenters or hobby craftsmen. The product impresses with a total clamping width of 7 cm . High-quality materials were used to manufacture the product: Each clamp is made from unbreakable nylon and a sturdy carbon spring. The seller promises the longevity and robustness of his product. The product’s clamping jaws can be rotated through 90 degrees, making it suitable for a wide range of uses. For example, the clamps can be used in a photo studio, for attaching pool covers or in carpentry. Rubberized handles ensure slip resistance. In our practical test , the clamps scored particularly well thanks to their stability and high-quality material processing. The product is well thought out and can be used in a variety of ways as described by the seller.

  • Clamping force up to max. 13 kg
  • Made of unbreakable nylon and sturdy carbon spring
  • Rubberized handles for slip resistance
  • Not suitable for very large workpieces

The first impression

Packaging and contents

Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be guaranteed. Are the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?

Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be guaranteed. Are the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?

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Product protection

Carton is sturdy, product sufficiently protected

100

Points

Sustainability Packaging

No unnecessary packaging waste was produced

100

Points

Package contents & scope

Complete

100

Points

Instructions for use

Step-by-step instructions in German

100

Points

TOTAL

100

Points

Weighting: 20%
*Themaximum score is 100 points

The WERKHELD clamp set made a very good impression as soon as it was unpacked. It was delivered in a product box that was tailored exactly to the size of the set of 10. The manufacturer has completely dispensed with environmentally harmful materials such as plastic. In addition to the 10 clamps, a plain white instruction leaflet in the size of a sheet of A4 paper folded once is enclosed. The instructions for use provide clear step-by-step instructions on how to attach the clamps to a workpiece and then remove them again correctly. The first impression after unpacking is positive.

The first time in your hand

Product processing and appearance

Before we start the practical test, we take a close look at the workmanship of the products. How high quality are the materials used? Are the look and feel satisfactory?

Before we start the practical test, we take a close look at the workmanship of the products. How high quality are the materials used? Are the look and feel satisfactory?

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Visual appearance

Attractive design

100

Points

Processing

Very good workmanship

100

Points

Stability

Holds smaller workpieces together well

100

Points

Sustainability of the product

No details, but use of high-quality materials

80

Points

TOTAL

95

Points

Weighting: 20%
*Themaximum score is 100 points

After unpacking, you will notice that all 10 clamps supplied are identical. The design in black and eye-catching orange looks modern and provides a pleasant contrast, making the clamps stand out. The rubberized handle has a high-quality feel and ensures that you have the right grip when you pick up the clamp. When you squeeze the handle, it immediately becomes clear that the product has a high clamping force . Partly due to the high clamping force, it is also important to keep the product away from children – it is a DIY product that could pose a danger to toddlers and children and should always be kept safe. The clamp set makes a high-quality first impression.

This is what our practical test showed

Does the manufacturer keep its advertising promises?

Our practical test has the highest relevance and therefore weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.

Our practical test has the highest relevance and therefore weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.

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Application

Easy to use, especially thanks to instructions

100

Points

Design

Modern design, rubberized handles for a good grip

100

Points

Versatility

Versatile in use

100

Points

Load capacity

Total clamping force of up to 13 kg, good load capacity

100

Points

TOTAL

100

Points

Weighting: 45%
*Themaximum score is 100 points

The WERKHELD clamp set was subjected to a practical test. It is easy and intuitive to use, and the step-by-step instructions included, which describe in detail how to use the product correctly, are a big plus. This should make it easy to use, even for inexperienced users. The design is modern and the black and bright orange color scheme is eye-catching. The rubberized handles provide a good grip and feel of high quality. The clamps are easy to apply to the workpiece and the strong hold is immediately apparent. Everything stays in place without any problems and further processing is a success. The clamp is easy to use overall and is suitable for many different materials of varying thicknesses. The clamping force of 13 kg ensures that the product can withstand high loads. The clamps also score points for their versatility. They can be used in numerous areas and can be used in carpentry as well as in photo studios. The sturdy clamps can also be used in the leisure sector, for example as clamps for pool covers. The product impresses all round with its robustness, high-quality use of materials and its versatility, which makes it a practical everyday companion.

Price/performance ratio

and ratings from consumers

Finally, we examine how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also look at the consumer reviews and check whether the critical and positive reviews are actually justified.

Finally, we examine how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also look at the consumer reviews and check whether the critical and positive reviews are actually justified.

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Price / performance ratio

Very good performance in the higher price segment

70

Points

Rating cut

Not rated, as there are still too few customer reviews

TOTAL

70

Points

Weighting: 15%
*Themaximum score is 100 points

Prices of up to €22.90 are charged on the Internet for equivalent products . Very inexpensive products are available from as little as € 13.99 . The WERKHELD clamp set is therefore currently in the higher price segment with a price of € 20.99. The price-performance ratio is reasonable for the quality and performance received.

Overall result

1. packaging & contents

20%

100

Points

2. product processing & appearance

20%

95

Points

3. in the practical test

45%

100

Points

4. price/performance & consumer ratings

15%

70

Points

TOTAL

94

Points

*Themaximum score is 100 points

Clamps
of the brand
WERKHELD
achieved
94
Points in our test and therefore passed. The test was carried out in the test period
05/24
and is stored in our database under the licence number
240415007
. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observation and do not include long-term or laboratory tests. The test ratings reflect the opinion of our experts and are based on careful analysis. We would like to emphasize that these evaluations do not claim to be exhaustive and reflect both subjective and objective impressions. The assessments are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a reputable and thorough testing process, which has been developed in a long and professional process in close cooperation with our experts.

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Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

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Our product evaluations are carried out exclusively through direct, on-site tests. This ensures a detailed and specific examination of the product properties. You can find more information about the test procedure here.

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