10 Best handed clamp of 2019

  • Make Carry Heavy Stuff Easier: This handy carry device is...
  • Simple to Operate: Two clamps in a set, One person can grab...
  • Safer and More Comfortable Design: Non-slips Rubber padded...
  • New Quick-Change button easily converts clamp to spreader
  • New removable, swivel jaws and non-marring pads
  • Adjustable foot provides added support and enables clamp to...
  • New Quick-Change button easily converts clamp to spreader
  • New removable, swivel jaws and non-marring pads
  • I-beam bar design reduces bending and flexing even under...
  • New Quick-Change button easily converts clamp to spreader
  • New removable, swivel jaws and non-marring pads
  • I-beam bar design reduces bending and flexing even under...
  • Non-marring pads grip firmly and protect work
  • Converts to a spreader
  • One-handed quick-release trigger
  • New Quick-Change button easily converts clamp to spreader
  • New removable, swivel jaws and non-marring pads
  • I-beam bar design reduces bending and flexing even under...
  • The product is 18" EZ Hold Bar Clamp
  • Easy to use
  • The product is manufactured in China
  • Non-marring pads grip firmly and protect workpieces
  • One-handed Quick-Release trigger releases the clamp...
  • Resin construction with hardened steel bars to prevent...
  • Make Carry Heavy Stuff Easier: This handy carry device is...
  • Simple to Operate: Two clamps in a set, One person can grab...
  • Safer and More Comfortable Design: Non-slips Rubber padded...
  • New Quick-Change button easily converts clamp to spreader
  • New removable, swivel jaws and non-marring pads
  • I-beam bar design reduces bending and flexing even under...

One-hand ferrule guide

A handed clamp replaced when fixing two components, the third hand, which would actually be necessary for straightening. If the craftsman wants to press surfaces to be glued, he uses screw clamps for the required high pressure. For the assembly and alignment of components serve one-hand clamps.

Functional principle of a handed clamp

One-hand clamps all work on the same principle, but there are considerable differences in design. This starts with the length of the span, where there are a variety of variants. The feed get spring-loaded metal plates (one or more), which advance over the guide rail, the handle when the user operates the hand lever. Other plates connected to a trigger prevent backward movement being blocked. The reachable pressure is generated by the lever length and the forward movement achieved in a lever pull. Feed and pressure correlate with each other.

What is important with a single-handed clamp?

For the proper functioning of a handed clamp Several factors are crucial. The clamping force is stated by the manufacturers; it can range between around 70 to well over 100 kg. Although the unit of measure kg is used because it is easy to understand, Newton would be correct, namely the force generated in relation to mass and velocity. The material certainly plays a role as well, usually specially hardened steel for the rail and glass fiber reinforced plastic for the other parts are used. For the operation and the comfort the training and form of the handle are very essential. A favorable ergonomics not only facilitates the work, but also ensures a better transfer of power to the by a good position in the hand handed clamp , Last but not least, the trigger should work very well. Often, do-it-yourselfers notice the shape and weight of one handed clamp because of this ToolAccording to its name, it is only operated with one hand and therefore may not be too heavy. Good one-handed clamps often only weigh 400-700 grams, even if they transmit forces between 80-100 kg.

Some good one-hand clamps

The following one-hand clamps belong more in the DIY class, but also professional craftsmen use them in part:

– Stable Tool EZ30-8 by Gross: This single-handed clamp weighs 750 grams, which represents the upper limit in the entry-level class. Noteworthy are the soft plastic pads in the pull lever and in the palm rest, the placement of the release lever in the handle appears unusual. This variant, however, makes handling much easier.

– kwb 9289 is a one-handed clamp that is almost identical to the Gross Stabil Tool, but which builds up a bit more pressure and is well suited for almost all applications thanks to an 80 mm display.

– Lux 549 359: This single-handed clamp weighs only 400 grams, lighter tools of this kind are rare. However, this compares with 65 mm, a relatively low projection. Remarkable again is the high force of up to 80 kg.

– Newell Quick-Grip: The single-handed clamp from the manufacturer Irwin Industrial Tools looks visually heavy, but still weighs only 700 grams. It was built rather for mere fixations, the pressure reaches only a moderate 54 kg. But this is enough for smaller jobs, where again with a long lever a very fine dosage of power is possible.

Conclusion to the single-handed clamp

Single-hand clamps are available for home improvement and professionals in various designs. Buyers should pay attention to the transferable force as well as the ergonomics, weight and ease of use of the tool.

*Last update on 2019-08-13 / Affiliate links(we get a commission when you buy on amazon) / Images from Amazon Product Advertising API