AN Fittings
We offer AN fittings, the industry standard for high-performance fluid systems. These lightweight, durable fittings ensure leak-free connections in demanding applications like racing, aerospace, and industrial machinery. Our range includes adapters, elbows, tees, and more, all designed for optimal fluid flow and maximum safety.
AN Fittings Wholesale
We at DF Hydraulics offer a wide range of AN fittings, the industry standard for high-performance fluid systems. These lightweight, durable fittings ensure leak-free connections in demanding applications like racing, aerospace, and industrial machinery. Our range includes adapters, elbows, tees, and more, all designed for optimal fluid flow and maximum safety

AN Fitting Sizes
We provide various AN fitting sizes to meet the diverse needs of your fluid system. These high-performance fittings, essential for racing, aerospace, and industrial applications, offer leak-free connections and optimal fluid flow. Our range includes adapters, elbows, tees, and more, all manufactured to the highest standards for reliability and durability.
DF Hydraulics: Your Leading AN Fitting Manufacturer
DF Hydraulics: Your Leading AN Fitting Manufacturer. We specialize in producing high-quality, precision-engineered AN fittings for demanding applications. Our extensive range includes adapters, elbows, tees, and more, all manufactured to the highest industry standards. Choose DF Hydraulics for reliable, leak-free connections and superior performance.

6 AN Fittings
We offer 6 AN fittings, a common size in high-performance fluid systems. These lightweight, durable fittings ensure leak-free connections in demanding applications like racing, aerospace, and industrial machinery. 6 AN fittings are ideal for smaller lines and provide excellent flow characteristics. Our range includes adapters, elbows, tees, and more, all manufactured to the highest quality standards.

8 AN Fittings
We offer a comprehensive selection of AN fittings, from AN-8, catering to a wide range of fluid system requirements. These high-performance fittings, essential for racing, aerospace, and industrial applications, ensure leak-free connections and optimal fluid flow. Our range includes adapters, elbows, tees, and more, all manufactured to the highest standards for reliability and durability.

10 AN Fittings
We offer 10 AN fittings, the industry standard for high-performance fluid systems. These lightweight, durable fittings ensure leak-free connections in demanding applications like racing, aerospace, and industrial machinery. Our range includes adapters, elbows, tees, and more, all designed for optimal fluid flow and maximum safety.

20 AN Fittings Female 90
We offer 20 AN Fittings with 90-degree bends, ideal for precise fluid routing in high-performance applications. These fittings are manufactured to the highest industry standards, ensuring leak-free connections and optimal fluid flow. They are suitable for a wide range of applications, including racing, aerospace, and industrial machinery.

Blue AN Fitting
We offer blue anodized AN fittings, a popular choice for aesthetic appeal and corrosion resistance. These high-performance fittings are ideal for custom builds and applications where appearance is important. They maintain the same strength and reliability as standard AN fittings while adding a distinctive visual touch.

Black AN Fitting
We provide black anodized AN fittings, offering a stylish and durable solution for your fluid systems. These fittings are resistant to corrosion and abrasion, making them ideal for demanding environments. They are available in a wide range of sizes and configurations, including adapters, elbows, and tees, to meet the specific needs of your application.

Red AN Fitting
We provide red anodized aluminum AN fittings, offering a vibrant and visually appealing alternative to standard finishes. These high-performance fittings are not only aesthetically pleasing but also provide excellent corrosion resistance. Ideal for both performance and show applications, our red AN fittings ensure leak-free connections and optimal fluid flow in demanding environments.

Pink AN Fitting
We provide a unique selection of pink AN fittings, adding a touch of style while maintaining high performance. These fittings are crafted from durable materials, ensuring reliable connections in demanding applications like racing, aerospace, and industrial machinery. Our pink AN fittings offer the same exceptional quality and performance as our standard range, with the added benefit of a vibrant and distinctive color.

Barbed AN Fitting
We provide blue barbed AN fittings, a popular choice for high-performance fluid systems. These fittings, made from durable materials like aluminum or stainless steel, offer a secure connection for hoses with barbed ends. Their vibrant blue color enhances visibility and aids in system identification.

Male AN Fitting
We provide various male AN fittings, essential components for high-performance fluid systems. These durable fittings, manufactured to exacting standards, ensure reliable and leak-free connections in demanding applications like racing, aerospace, and industrial machinery. Our male AN fittings are available in various sizes and materials, offering flexibility and compatibility for diverse fluid system requirements.

Female AN Fitting
We supplier a wide range of female AN fittings, the industry standard for high-performance fluid systems. These durable fittings, crucial for racing, aerospace, and industrial applications, ensure leak-free connections and optimal fluid flow. Our female AN fittings are available in various sizes and materials, offering versatility and compatibility for diverse fluid system requirements.

AN Compression Fitting
We provide AN fittings for fuel lines in high-pressure applications. These fittings utilize a precisely machined ferrule to create a leak-free seal, ensuring optimal fluid flow and system integrity. Ideal for racing, aerospace, and industrial machinery, our AN compression fittings offer superior performance and durability in demanding environments。
Why Choose Our AN Fittings
Unmatched Quality:
Our AN fittings are crafted from premium materials like aircraft-grade aluminum and stainless steel, ensuring exceptional strength, durability, and resistance to corrosion. We adhere to strict quality control measures throughout the manufacturing process, guaranteeing consistent performance and reliability.
Extensive Selection:
We offer a comprehensive range of AN fittings, including adapters, elbows, tees, unions, and more. Our wide selection caters to diverse applications and system requirements, allowing you to find the exact components you need for a seamless and efficient installation.
Superior Performance:
Designed for demanding environments, our AN fittings provide leak-free connections and optimal fluid flow. They are engineered to withstand high pressures, vibrations, and extreme temperatures, ensuring consistent performance in even the most challenging conditions.
Competitive Pricing:
We offer highly competitive pricing on our entire line of AN fittings without compromising on quality or performance. We strive to provide excellent value to our customers while ensuring they receive the highest quality components for their fluid systems.
AN Fittings FAQs
What Are AN Fittings?
AN fittings are a standardized type of high-performance fluid connector commonly used in aerospace, racing, and high-pressure industrial applications.
They are known for their lightweight construction, durability, and ability to withstand extreme conditions such as high temperatures, vibrations, and corrosive environments. These fittings are typically made from materials like aluminum, stainless steel, and titanium, offering excellent strength-to-weight ratios.
AN fittings feature a unique three-piece design consisting of a male fitting, a female fitting, and a reusable steel sleeve. This design ensures a secure and leak-free connection while allowing for easy assembly and disassembly. The standardized dimensions and thread pitches of AN fittings make them interchangeable across different manufacturers, providing flexibility and ease of maintenance.
What is a 6 AN fitting?
An AN-6 fitting is a specific size within the AN fitting system. The “6” in AN-6 refers to the nominal size of the fitting’s internal diameter.
AN fittings are commonly used in high-performance applications such as racing, aerospace, and industrial machinery. They are known for their reliability, durability, and ability to withstand high pressures and extreme temperatures.
The AN-6 size is a popular choice in many applications due to its balance of flow capacity and compact size.
Is 3/8 the same as 6AN?
Yes, according to common conversion charts, a 3/8″ standard hose size is typically equivalent to a -6 AN fitting.
AN fittings are a standardized system for connecting fluid lines in high-performance applications. The number in the AN designation (e.g., 6AN) corresponds to the nominal size of the fitting.
JIC vs AN Fittings
AN (Army-Navy) and JIC (Joint Industry Conference) fittings are both types of 37-degree flared fittings used in fluid systems, but they have some key differences:
Manufacturing Standards:
- AN: Manufactured to stricter military specifications with tighter tolerances, resulting in higher quality and reliability. Often used in aerospace and high-performance racing applications.
- JIC: Manufactured to less stringent industrial standards, generally more affordable and suitable for less demanding applications.
Materials:
- AN: Typically made from higher-grade materials like stainless steel or aluminum, offering better corrosion resistance and durability.
- JIC: Often made from carbon steel, which is sufficient for many industrial applications but may not be as durable in harsh environments.
Thread Class:
- AN: Uses a tighter thread class, providing a more secure and leak-resistant connection, especially in high-vibration environments.
- JIC: Uses a slightly looser thread class, which can make assembly easier but may not be as robust in demanding conditions.
In summary:
- Choose AN fittings for: Aerospace applications, high-performance racing, demanding environments, and when the highest level of reliability and durability is critical.
- Choose JIC fittings for: General industrial applications, less demanding environments, and where cost is a primary concern.
Note: While AN and JIC fittings are technically different, they are often used interchangeably in some applications. However, it’s crucial to use the correct fitting type for the intended application to ensure optimal performance and safety.
Flare to AN Fitting
A flare to AN fitting is an adapter that allows you to connect a flared tube or hose end to an AN fitting. This is crucial because AN fittings use a specific 37-degree flare angle, while other systems might use different flare angles.
These adapters are essential for integrating components with different connection types into a system that utilizes AN fittings. They provide a reliable and leak-free transition between the two types of connections, ensuring optimal fluid flow and system performance.