Last updated: 16/10/2022

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There is no better feeling than fixing or building something with your own hands. The contact with materials and tools always makes the work more personal, not only the work, but also the result. There are endless tools and accessories, but today we will talk about an indispensable one: pipe clamps.

Pipe clamps are the perfect material to fix, maintain or join our piping systems. They are the ideal tool for optimising space, occupying every nook and cranny, without fear of sudden movements or detachment. They come in all sizes, colours and materials, but which is the best option for your project?


  • Pipe clamps allow us to fix any type of pipe to a surface. But they also offer us the possibility to join two pipes together or even to reinforce the pressure in strategic points of the pipes to avoid a leak.
  • There are two main materials from which pipe clamps are made: metal or plastic. Each has characteristics that are suited to specific environments. Metal clamps are ideal in contact with corrosive materials and plastic clamps are ideal for liquids or gases.
  • Below you will find a more detailed explanation of certain factors to consider. From the type of clamp, its material, the uses or ideal environments for each material, which we hope will help you to choose the best one.

The Best Pipe Clamps: Our Picks

Buying Guide

Now that you know some of the best pipe clamp options available, it’s time to discuss some factors. The following will help you consider certain product features that may be both beneficial and noteworthy to you.

Pipe clamps are perfect for attaching to any type of surface. (Photo: / 123rf)

What are pipe clamps and what are their advantages?

Pipe clamps are small rings that allow us to fix any type of pipe to a surface. But also, they give us the possibility to put pressure on the pipe and prevent leaks, as well as to join two pieces of pipe together, without the need of welding.

There are clamps made of other materials, not only metal, look for the right one

They are usually made of metal, although depending on the material that will pass through the pipe they may vary. We can find plastic clamps, which are indicated for the passage of gases, as well as to avoid unwanted vibrations.

Pipe clamps are an indispensable item in plumbing tasks, however their use can extend to garden hoses or as lighting brackets. Not only the material, but also the diameter of the pipe must be considered, as some clamps are not adjustable.

  • They are easy to fit
  • Their materials adapt to any conditions
  • They help us to avoid dangerous leaks
  • They allow us to optimise space
  • They do not support too much weight
  • The material has a limited time of use
  • They lose their strength over time
  • Most of them are not reusable

Metal or plastic pipe clamps – what should you pay attention to?

There are two main types of pipe clamps: metal or plastic. Each will respond in a specific way to the climatic conditions, the type of pipe, but above all the type of material that will pass through it.

Metal. It is the most resistant material, as long as it is stainless. Its use is limited to conditions or contact with corrosive materials. In general, they are the ones that have a longer duration, however, they are not so malleable or adjustable, but they offer us more pressure and strength.

Plastic. Plastic pipe clamps are perfect for transporting liquids and gases. They are ideal for reducing vibration and are suitable for almost any environment. One of their qualities is the flexibility of the material, which allows for a less rigid fit.

Metal Plastic
Use Corrosive materials Gases and liquids
Type Usually fixed Adaptable
Cons Rust Not suitable for weathering

Buying criteria: factors that allow you to compare and rate different models of pipe clamps

Finally, here are some factors that can help you choose one brand, type or material over another. We want you to make a more informed purchase that will allow you to make a decision that not only suits your needs, but also the materials you want to use or the purpose of your task.

  • Material
  • Type
  • Size
  • Extra materials


We emphasise this aspect, because by knowing the type of material your clamp is made of, you can maximise its use. On the other hand, it helps us to take certain precautions, specifically to avoid any unwanted leaks.

Metal. We recommend a metal clamp if you are looking to put more pressure on the pipe. They are very resistant, as they can withstand almost any condition and substance, as well as support more weight. They are ideal for closed environments, without a lot of humidity or if you want to fix a pipe on the wall or ceiling.

Plastic. If you are looking to fix your gas or water pipe, we recommend this option. Its main advantage is its resistance to humidity, but also its flexibility. Among its variants we can find PVC clamps, which are distinguished for being a more resistant material but less dense than metal.

Isophonic. This is the option where the previous materials converge. It consists of a clamp, usually made of metal, which is covered with a special rubber. If you are looking for maximum safety in terms of leakage control, this is your option. It offers the strength of metal, with the insulating properties of plastic.


Not only are there different materials our clamps are made of, but also the type they are. We can find fixed pipe clamps; which only require screws, or adjustable, which allow us to get rid of not only the stiffness, but also the need to consider the diameter of our pipe.

Fixed. The fixed clamp is one of the most reliable options in terms of strength and fixation. We recommend it if you are looking to fix any type of pipe to a surface. All you need are screws and a drill. They usually come in only one diameter, so you will need to get the right one for your pipe.

Adjustable. We recommend the following option if you need to stop a leak in your hose or even to join two types of pipe. You can find them with a system of straps that tighten or loosen, as well as some with a “hinged” system that allows for greater pressure without the need for straps.


The size will depend entirely on the diameter of our pipe. However, we can locate two size ranges, which are usually the most used by customers. This factor is decisive in order to exercise the ideal grip on the pipe and make the most of its qualities.

Small. Ranging from a quarter of an inch to 3 inches. They are perfect for fixing or fixing pipes that do not transport heavy material. We recommend them if you are looking for a simple, basic option that does the job without being too invasive.

Large. From 3″ to 6″ and even larger. This is the perfect size for larger pipe diameters, but also the option that will carry the most weight. We recommend this type of clamp if you are looking not only to clamp larger structures such as drainage systems, but also if you are looking for a higher pressure clamp.

Did you know that pipe clamps prevent not only leaks, but also possible fires, thanks to the insulating rubber that prevents friction that could cause sparks?

Extra materials

Finally, you should consider that some types of pipe clamps require an extra tool to secure them. Usually a screwdriver is enough, but in some cases it is necessary to drill or use a pair of pliers.

Drill. You will need a drill if you have opted for a fixed clamp. These usually contain the screws needed to attach them. We recommend you consider this option if you plan to make use of the type of clamp we have just discussed.

Clamp or screwdriver. We recommend this option if you are looking to secure your clamp more tightly to prevent it from loosening. It usually only takes a few turns of the screw and you’re done, so it’s the ideal way to get one more manual job done.

(Featured image photo: distel2610/