Choosing The Right AN Fittings: An Online Buyer’s Guide

As an online buyer, choosing the right AN fittings can be a daunting task, especially if you’re new to them. But in the world of racing or performance automotive, this is a highly influential purchase. A-N fittings are a type of flare fitting used in the automotive industry to connect flexible hoses and rigid tubing.

They come in a variety of sizes, materials, and finishes, which can make the selection process overwhelming. Let’s break down the factors you should consider when choosing AN threads to ensure that you’re making the right purchase.

• What Are The Fittings For?

Before you start shopping for AN threads, it’s important to understand what they’re for. They’re commonly used in high-performance applications, such as racing or turbocharging.

When selecting AN fittings, it’s crucial to determine what type of application you’ll be using them for. For example, if you’re working on a high-pressure fuel system, you’ll need fittings that can withstand the pressure.

• Material

Aluminium fittings are lightweight and affordable, but they’re not as durable as steel. Steel fittings are stronger but more prone to corrosion, while stainless steel fittings are durable, corrosion-resistant, and most expensive.

When choosing AN fittings, it’s important to consider the material carefully. For example, if you’re working on a high-temperature application, you’ll need fittings that can withstand the heat. In this case, stainless steel fittings would be the best choice.

• Finish

A-N threads are available in a range of finishes, including anodized, polished, and black oxide. Anodized intercooler piping is available in a range of colours and is resistant to corrosion. Polished fittings are shiny and give a classic look, but they’re more prone to scratches. Black oxide fittings are durable and give a matte finish.

• Size and Alignment

A-N fittings come in a range of sizes, which can be confusing. It’s crucial to choose the right size fitting for the hose you’re using. If the fitting is too small, it won’t fit the hose, and if it’s too big, it won’t seal properly.

Another factor to consider is alignment. Most fittings are available in straight, 45-degree, and 90-degree angles. The alignment will depend on the location of the hose and the space available.

Conclusion

Choosing the right AN fittings is an important step in upgrading your car’s performance. Make a list of considerations when making your purchase, ideally with this one as a start. By following these guidelines, you can ensure that you are choosing the best accessories for your car.