Cool Tool: The Wrench Extender Is A Safer Way To Add Leverage To A Wrench

NK July 07 2021

There is a term known as cheater bar which can be a section of a pipe or a makeshift wrench extension used by car owners to extend the wrench and have better leverage. Cheater bars can sometimes be useful, but they may only bend or break your wrench. How do you solve the problem?

Wrench extenders are tools that can couple with the wrench to extend the length. When you need a longer wrench, it means that you get a longer lever arm and can apply more torque with a lot less effort.

What Is Cheater Bar?


A cheater bar is a long, durable rod that is used to increase leverage when performing certain tasks. Typically made of steel or another strong metal, cheater bars are often used in construction and other manual labor jobs. When added to a tool, such as a wrench, they can provide the extra torque needed to loosen a tight bolt or nut. It is called a "cheater bar" because it allows the user to apply much more force than they could with their bare hands.

Is It Safe To Use The Cheater Bar?

The cheater bar is an incredibly dangerous tool that can easily lead to serious injury or even death. The cheater bar is a long, heavy piece of metal that is used to lever out nails or boards.

There are a few reasons why the cheater bar is so dangerous. First of all, it can easily slip, causing the user to lose their grip and potentially leading to them being impaled by the metal bar. Secondly, even if the cheater bar doesn't slip, the sheer force that it can generate can easily break bones or cause other serious injuries.


In short, the cheater bar is an incredibly dangerous tool that should only be used by trained professionals. If you find yourself in a situation where you need to use one, make sure that you are using it correctly and always exercise caution.


Look at the pictures above. They show the tools that were used to unscrew the bolts in this way. As you can see, the force generated by this method is ten times greater than the normal force you apply during work. Now imagine what could happen to you if something goes wrong while you are using the cheater bar. Take care of yourself, take care of your safety, and use only proven and reliable tools.

What are wrench extenders?


The purpose of wrench extenders is to make sure that the mechanics have a safe working environment while still offering a way for wrench extension to put pressure on the bolt. You can get enough pressure with drop-forged steel on the bolt or any other collection to loosen it easily.

With a circular two-prong grip, you can be sure that you will not lose the wrench and get hold of the connection. With this wrench leverage tool, you get the advantage of saving any extra effort and time. Therefore, this tool extender reduces any workplace hazards for you.


Popular uses of wrench extenders

When you try to fix the engine by yourself but don’t want to get dirty opening your car's hood, then wrench extenders can be great to pull out the over-tightened bolts or the corroded screws. Even using maximum force may not be enough for the wrench. Hence, when the wrench is short, an extender can reach any bolt or screw buried in the restricted engine compartment.

If you are doing an oil change, a wrench extender can be applied to loosen the oil drain bolt. This way, you can save an expensive trip to the oil change shop by doing all this by yourself. For most cars, the bolt holding caliper bracket offers little clearance for a wrench, and the job can become easy with the use of the wrench extender.

Benefits of wrench extenders

Wrench extenders offer extra torque to loosen even the rusted bolts, over-tightened nuts, and even the stuck fasteners safely and easily. These tools also offer maximum leverage for the spaces that are hard to reach, and they can fix the majority of XZN, TX, and socket wrench tools.

Compared to any improvised tool to multiply torque, a wrench extender tool is a lot safer than using an extension pipe, cheater bar, or a snipe.

How To Use Wrench Extender Properly?


There are a few things you need to know in order to use a wrench extender properly. First, you need to identify which end of the wrench is the business end – this is the part that will be doing the work. Second, you need to make sure that the business end of the wrench is properly seated in the jaws of the extender. And finally, you need to ensure that the jaws of the extender are properly aligned with the bolt or nut you're trying to turn.

Once you've got all of that sorted out, it's simply a matter of turning the wrench handle in the direction you want to go. If everything is lined up correctly, the extender will do its job and give you the extra leverage you need to get the job done. Just be careful not to overdo it, or you could end up stripping the bolt or nut completely.

With a little practice, using a wrench extender is easy and can save you a lot of time and effort when dealing with difficult-to-reach bolts or nuts. So next time you're facing a stubborn fastener, reach for an extender and give it a try – you might be surprised at how much easier it is than trying to do it the old-fashioned way.

Are Wrench Extenders Safe?

Wrench extenders are devices that can be used to increase the length of a wrench. This can be useful when trying to reach a nut or bolt that is located in a difficult-to-reach area. While wrench extenders can be very helpful, it is important to use them safely.

When using a wrench extender, be sure to use a wrench that is the appropriate size for the nut or bolt you are trying to reach. Using a wrench that is too small can cause the extender to slip, which can lead to injury. In addition, be sure to secure the extender to the wrench before using it. This will help prevent the extender from coming loose and striking you or someone else.


The old trick of using the second wrench as a cheater bar can lead to an injury that just waits to happen when you are to extend your wrench to get better leverage. Wrench extenders are great to eliminate any chances of slipping off the wrench and sending the knuckles into any obstructions. Its unique design helps you use either end of the wrench instead of the box end on a two-wrench technique. Therefore, this tool extender can be a great addition to your toolbox.


How do people use a wrench as a cheater bar?

Some people tend to use a piece of a leftover plumbing pipe or go for a PVC pipe. This particular technique can be risky and can also bend or break the wrench.

How can torque on a wrench be increased?

The torque on a wrench can be increased with the help of a wrench extender. When the wrench is longer, you get a longer lever arm and can apply torque with a minimum effort.

Is a wrench extender expensive?

A wrench extender is pricier than a part of a black pipe, but its price is justified, as you can use it with one hand, and it can easily fit in your toolbox. It also has two rare earth magnets that are helpful to hold the wrench in place.



I feel like it is a right of passage to scrounge for another wrench and try to make your own contraption via the wrench on wrench method. I know we have all seen it but once you are bouncing off of the irritation rev limiter it is hard to put it together. Cool tool anyway.
phatplat / 2021-08-04 04:12:00

Digging these articles, Dad loved the Knipex plier/adjustable wrench for Christmas, and this is going to replace some less than optimal chunks of steel around the garage that have served this purpose.
markoff8585 / 2021-09-30 22:12:00

The last time I needed something like this, it was because my idiot brain failed to process the fact that brake caliper bolts entering from the backside switch to righty-loosey... I think at one point I was using the weight of the car on the breaker bar to “loosen” that damned bolt.
beercheck / 2021-11-01 06:36:00

I have 4 or 5 different lengths of pipe for this purpose. I simply heated the ends and shaped them like an oval to fit over the wrench. They work great when you can’t get a breaker bar in.
roc2az / 2021-12-05 22:12:00