How to Use a Crowfoot Wrench – (The Exact Way You Need To Learn)

Have you ever had to work your way around an unreachable fastener? It is quite a tough task that requires we put our imagination and creativity to our full capacity. Or at least that would be the case if there wasn't a very convenient tool to get that job done properly. That's why today we'll be learning how to use a crowfoot wrench. Don't worry. It is an easy process that won't require you doing gymnastics. On the contrary,it will help you avoid having to make ridiculous positions to get access to those fasteners at tight places.

How To Use Crowfoot Wrench

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We're talking about the crowfoot wrench, of course.

This tool makes plenty of complicated DIY projects turn into an easy cake for everyone to accomplish. Not only for professionals but for amateurs and beginners too.

Want to know more? Let's continue reading!

Something you need to know about this tool is that it works better as an attachment. That's something that you'll notice when you first see it, and an incredible combination would be to include a torque wrench to get the best performance from it.

Here's how you do it;

Set the torque wrench into the square space of the ​crowfoot wrench​. By using these two tools, you'd be capable of measuring the tensions of both the bolt and nuts, regardless of its size.

Doing the math here is pretty important because it will be a decisive element in how efficient will be the operation.

After that, place the crowfoot bench around the fastener that you want to tighten or loosen.Fortunately, the crowfoot wrench is compatible with most spots designed to work with open-end wrenches.

Make sure to place it correctly. The crowfoot wrench doesn't work like other tools that require you to put it over the nut or bolt. Instead, you must fit it from the sides.

That's one of the reasons why it is such an efficient tool. You'd be able to use it in tight areas with not enough space over the fastener, which is what the standard socket of other wrenches require.

Once you're there, take advantage of the ratcheting action provided by the socket handle after it locks in the desirable place. Then, proceed to work the wrench to turn either the bolt or nut.

Benefits of Using the Crowfoot Wrench

The crowfoot wrench is a rather interesting tool because it looks more like an accessory than anything else. It hardly does anything by itself, and instead, you'll need other tools to combine with it and use it properly.
But, when we judge it as a single product, what does it have to offer for us?

Durable Material

The crowfoot wrench is supposed to do what most other tools do, which is hold tight to certain material, allowing you to twist it with enough pressure.

As such, you're going to need tough materials to produce a durable crowfoot wrench. Luckily, in most cases, manufacturers use chrome alloy steel to produce it, which is a highly durable material capable of resisting against the pressure.

how to use crowfoot wrench

Another benefit of using this material is that it reduces risks of corrosion or rust, which is always a concern we have with our tools.

Access to Unreachable Fasteners

I bet there has been at least one occasion where you had to drop your project because one fastener was impossible to reach. Whether it is because your wrench was not large enough, or it was far away.

Fastners Metric Crowfoot Flare Nut Wrench Set

Like mentioned above, the crowfoot wrench works well as an accessory, when you take a closer look at it. Because of that, you'd be able to use it combined with other tools like a torque wrench, and then you'll have access to those fasteners you couldn't reach before.

Ideal for Soft Materials

If you want a tool compatible with soft materials that won't break them, then the crowfoot wrench is a suitable choice.

Its steel construction might make it tough, but once you set it around and get a firm grip, it hardly causes any damage. You'd have to put an extreme amount of effort for that to happen.

A Versatile Tool

Once you get comfortable with it, the number of projects you can accomplish using the wrench tools increase. It is a versatile tool that you can combine with others to create and complete tasks that seemed impossible before.

The Tool You Need for Tough Tasks

One of the reasons why the crowfoot wrench got our attention was because of how easy it is to apply pressure over it once it tightens. The tool helps us work with all types of fasteners regardless of how tough they are, or whether or not they suffer from rusting.

Crowfoot Wrench Set 3 8 inch

Overall, the crowfoot wrench might seem like an unnecessary tool, but there will come a time when you could put it to good use. It is something that every DIYer should have available, even if they consider it wouldn't be necessary. You never know when the tables might turn.

Final Words


If you're into DIY activities, the crowfoot wrench is one of those tools that comes useful when you least expect it. We weren't aware of it before, and it seemed rather unnecessary, but after testing it, we noticed all of the benefits this wonderful and tiny tool can provide.

So, even if it's as prevention, learn how to use a crowfoot wrench. You never know when you might need it.

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