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Why Use Cotter Pins

Mar 18, 2023

With industrial pins, you can choose from many different types of pins. For many projects, however, cotter pins (also known as cotter pins) are an excellent choice. If you've considered using cotter pins for your next project, discover the many advantages of this choice.
affordability

First, one benefit of cotter pins is that they are one of the more affordable types of industrial fasteners.



They are usually small and simple to make, with two tines as the main design feature. The simple design makes them cheap and easy to manufacture, which means they often sell to you at a more affordable price than other, more complex types of fasteners.

If you need a reliable pin but don't want to break the bank, split pins are for you.

compatibility

Another great thing to appreciate about cotter pins is that they can be combined with a variety of different fasteners. Most commonly, you'll find them used with U-pins.



However, cotter pins are also generally compatible with:

cardboard disc
channel nut
Various nuts and bolts
For a quality pin that will work with just about any other combination of other fasteners you use, cotter pins are a good choice.

Easy to install and remove

In addition to the advantages listed above, cotter pins are also very easy to install. You simply bend the tines around the desired fastener or bolt and the pin stays in place.



Just as they are easy to install, these pins are also easy to remove. Usually, you can do it manually. So if you make a mistake or just need to use the cotter pin as a temporary fastener, you won't have to struggle to remove it or risk damaging other parts of your setup in the process.

Safety

Although cotter pins are easy to install, they won't come off without a deliberate effort. In other words, they cannot accidentally slip off during operation.

Cotter pins are very secure because you bend their shape when you install them. The curved shape means they cannot rotate accidentally. You have to remove other fasteners to loosen and remove the cotter pin.



To make sure your device stays securely in place and doesn't slip out during operation, cotter pins are a great option.

durability

Cotter pins may be simple in design and affordable, but they are also very strong and durable.

In fact, their extreme strength is one of the reasons these pins are often used in applications where severe vibrations are common.



Cotter pins are not reusable in most cases because they deform during installation and removal. However, as long as you intend to use them, they should work, meaning a simple pin will last for many years, often outlasting the rest of your setup.

type

One last thing about cotter pins is that there are many different types of cotter pins available.



While most share the same basic design principles, specific types and styles are available to help you meet unique needs or meet the demands of professional projects.

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