What Are The Plastic Things On Power Tool Cords

Have you ever wondered what those plastic things are on power tool cords

They’re called strain reliefs, and they’re an important safety feature. By preventing the cord from being pulled out of the tool, they can help to prevent injuries and damage to the tool.

In this blog post, we’ll take a closer look at strain reliefs, and we’ll explain why they’re so important. We’ll also provide some tips on how to properly maintain your power tools so that you can keep them safe and working properly for years to come.

So What Are The Plastic Things On Power Tool Cords?

The plastic things on power tool cords are called strain reliefs. They help to protect the cord from damage by preventing it from being pulled out of the tool or from being pinched.

What are the plastic things on power tool cords?

The plastic things on power tool cords are called strain reliefs.

Strain reliefs are designed to protect the power cord from damage caused by the flexing and twisting that occurs when the tool is in use. They also help to prevent the cord from becoming frayed or damaged by sharp objects.

Strain reliefs are typically made of a hard plastic material, such as nylon or polypropylene. They are usually molded into a specific shape to fit around the power cord and the tool’s body.

Strain reliefs can be found on a variety of power tools, including drills, saws, and sanders. They are an important safety feature that helps to extend the life of your power tools.

How do strain reliefs work?

Strain reliefs work by distributing the force of the flex and twist evenly along the length of the power cord. This helps to prevent the cord from becoming damaged or frayed.

Strain reliefs also help to keep the power cord from coming loose from the tool. This is important for safety, as it prevents the tool from becoming disconnected from the power source while it is in use.

Why are strain reliefs important?

Strain reliefs are important for a number of reasons. They help to protect the power cord from damage, they help to prevent the cord from coming loose, and they extend the life of your power tools.

If you use power tools regularly, it is important to make sure that they have properly functioning strain reliefs. This will help to keep you safe and extend the life of your tools.

How to check if your strain reliefs are working properly

To check if your strain reliefs are working properly, you can do the following:

Look for any signs of damage or fraying on the power cord.
Make sure that the strain relief is securely attached to the tool and the power cord.
Try to flex and twist the power cord. The strain relief should prevent the cord from becoming damaged or coming loose.

If you find any damage or signs of wear on the strain relief, it is important to replace it as soon as possible.

How to replace a strain relief

To replace a strain relief, you will need the following:

A new strain relief
A Phillips head screwdriver

1. Turn off the power to the tool and unplug it from the outlet.
2. Remove the old strain relief by unscrewing the screws that hold it in place.
3. Align the new strain relief with the power cord and the tool.
4. Screw the new strain relief in place.
5. Plug the tool back into the outlet and turn it on.

Strain reliefs are an important safety feature that helps to extend the life of your power tools. By following these steps, you can ensure that your strain reliefs are working properly and that your tools are safe to use.

Also Read: What Are The Top 10 Power Tool Brands

FAQs: What are the plastic things on power tool cords?

What are the plastic things on power tool cords called?

The plastic things on power tool cords are called strain reliefs. They are designed to protect the cord from damage by preventing it from being pulled or pinched.

What do strain reliefs do?

Strain reliefs help to prevent the cord from being damaged by preventing it from being pulled or pinched. They also help to keep the cord from becoming frayed or tangled.

Why are strain reliefs important?

Strain reliefs are important because they help to protect the cord from damage. This can help to extend the life of the cord and prevent it from becoming a safety hazard.

How do strain reliefs work?

Strain reliefs work by distributing the force applied to the cord evenly. This helps to prevent the cord from being damaged by being pulled or pinched.

Where are strain reliefs located on power tool cords?

Strain reliefs are typically located at the point where the cord enters the power tool. They may also be located at other points along the cord, such as where it is connected to an extension cord or power outlet.

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