This article provides an in-depth look at the use of 3 8 npt to 6an adapters. It covers the importance of perplexity and burstiness when considering these adapters, as well as how they benefit users. We’ll discuss the features and benefits of using a 3 8 npt to 6an adapter, as well as provide advice on choosing the right adapter for your needs. Whether you’re a professional mechanic or a DIY enthusiast, this article will help you make an informed decision about which adapter works best for you.
Why 3 8 npt to 6an Is Necessary?
The 3/8″ NPT to 6AN adapter is necessary when connecting a hose to a fitting with a different size or type of thread. By using this adapter, it allows for the connection of two components that have different thread sizes or types, allowing for an easier and more secure connection. This adapter is commonly used in automotive and industrial applications.
Comperision Chart for 3 8 npt to 6an
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PRODUCT NAME
EVIL ENERGY 6AN Male Flare to 3/8″ NPT Pipe Fitting Adapter Aluminum Straight Black
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SERIAL
2
PRODUCT IMAGE

PRODUCT NAME
2PC Straight -6AN Flare Male to 3/8″NPT Pipe Adapter Fitting 6 AN Bare Aluminum
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SERIAL
3
PRODUCT IMAGE

PRODUCT NAME
6AN Flare to 3/8 NPT Male 90 Degree Pipe Adapter Fuel Hose Fittings Aluminum AN6-3/8″ Black
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SERIAL
4
PRODUCT IMAGE

PRODUCT NAME
AC PERFORMANCE Black Aluminum 90 Degree Male -6 AN to 3/8” NPT Swivel Fitting, AN6 to 3/8 NPT
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SERIAL
5
PRODUCT IMAGE

PRODUCT NAME
AN 6 Flare Male to 3/8 NPT Male Pipe Union Hose Fitting Adapter Aluminum Anodized Black Straight 6AN-3/8
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EVIL ENERGY 6AN Male Flare to 3-8 NPT Pipe Fitting Adapter Aluminum Straight Black

The EVIL ENERGY 6AN Male Flare to 3/8″ NPT Pipe Fitting Adapter Aluminum Straight Black is the perfect choice for those seeking a reliable and efficient pipe fitting solution. Crafted from aluminum alloy 6061-T6 and anodized for a durable black surface, this adapter is sure to last. With its 6AN to 3/8″ NPT size, the thread size of 6AN is 9/16-18 UNF., it fits snugly into a variety of fittings and pipes. It features a 37 degree angle on the AN side of the flare for an optimal seal and a 60 degree tapered thread on the NPT side for further superior sealing. This fitting adapter can be used in fuel systems, cooling systems, power steering systems, etc. with ease and efficiency. For an extra secure fit, we recommend using sealant or PTFE tape with this adapter.
Why We Like This
The EVIL ENERGY 6AN Male Flare to 3/8″ NPT Pipe Fitting Adapter Aluminum Straight Black is made from durable aluminum alloy 6061-T6 and anodized for a long-lasting black surface
With its 6AN to 3/8″ NPT size, it fits perfectly into most pipes and fittings
Featuring a 37 degree angle on the AN side of the flare for an optimal seal and a 60 degree tapered thread on the NPT side for further superior sealing
It can be used in fuel systems, cooling systems, power steering systems, etc., making it highly versatile
Easy installation and removal with wrench
Common Questions & Answers
Q: What material is this fitting adapter made from?
A: This fitting adapter is crafted from aluminum alloy 6061-T6 with an anodized black surface for maximum durability.
Q: What size is this fitting adapter?
A: This fitting adapter has a size of 6AN to 3/8″ NPT;the thread size of 6AN is 9/16-18 UNF..
Q: Is there any additional recommendation when using this fitting adapter?
A: To ensure no leakage at the NPT end, we strongly recommend using sealant or PTFE tape when installing this fitting adapter.
Additional Product Information
Weight | 0.02 |
Size | 6AN to 3/8 NPT |
2PC Straight -6AN Flare Male to 3-8NPT Pipe Adapter Fitting 6 AN Bare Aluminum

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Are you looking for an adapter fitting that is lightweight and reliable? Look no further than 2PC Straight -6AN Flare Male to 3/8″NPT Pipe Adapter Fitting 6 AN Bare Aluminum! This fitting is designed to provide a positive seal at maximum operating pressures, perfect for fuel lines, oil coolers, and more. Its precision machined thread ensures a leak-proof seal with any manufacturer’s fittings. Plus, this lightweight aluminum alloy fitting is designed to match up with all performance hoses and hose ends.
Why We Like This:
37sealing angle guarantees a positive seal at maximum operating pressures.
For the fuel line, oil cooler, etc without leakage under high pressure and temperature.
Lightweight aluminum alloy fittings are designed to match up with all performance hose and hose ends.
Precision machined to ensure precise thread engagement.
This fitting is designed for leak-proof sealing with any manufacturers fittings.
We love 2PC Straight -6AN Flare Male to 3/8″NPT Pipe Adapter Fitting 6 AN Bare Aluminum because its lightweight yet reliable. It offers the perfect seal at maximum operating pressures and comes with precision machined threads for a leak-free seal with any manufacturers fittings. Plus, its designed to match up perfectly with performance hoses and hose ends!
Common Questions & Answers:
Q: What type of sealing angle does this fitting offer?
A: It offers a 37sealing angle which guarantees a positive seal at maximum operating pressures.
Q: Can this be used in fuel lines?
A: Yes, it can be used in fuel lines as well as oil coolers without leakage under high pressure and temperature.
Q: Is this fitting lightweight?
A: Yes, it’s made of lightweight aluminum alloy which makes it perfect for performance hoses and hose ends.
Additional Product Information
6AN Flare to 3-8 NPT Male 90 Degree Pipe Adapter Fuel Hose Fittings Aluminum AN6-3-8 Black

This 6AN Flare to 3/8 NPT Male 90 Degree Pipe Adapter Fuel Hose Fittings Aluminum AN6-3/8″ Black is a great choice for anyone looking for an all-purpose fuel line adapter. The 6AN size, JIC6, 9/16″ x 18 UNF male flare to 3/8 inch NPT National Pipe Tapered Male design allows it to fit almost all automotive fluids, fuel, oil, and gas lines. It’s made of lightweight 6061-t6 cnc machined billet aluminum alloy and has been black anodized for a great appearance and anti-corrosion protection. This adapter also features a 37 degree sealing angle, which makes it even more reliable.
Why We Like This
This 6AN Flare to 3/8 NPT Male 90 Degree Pipe Adapter Fuel Hose Fittings Aluminum AN6-3/8″ Black is perfect for any automotive fluids, fuel, oil or gas line.
It’s made of lightweight 6061-t6 cnc machined billet aluminum alloy and has been black anodized for added protection against corrosion.
It features a 37 degree sealing angle which makes it especially reliable.
This adapter is designed to fit almost any automotive fluid or gas line.
It’s easy to install and comes with everything you need for a quick and easy setup.
Common Questions & Answers
Q: What size are the fittings on this adapter?
A: The 6AN size fittings are designed to fit almost any automotive fluid or gas line.
Q: Is this adapter resistant to corrosion?
A: Yes! Not only is the adapter made from lightweight 6061-t6 cnc machined billet aluminum alloy but it also features a black anodized coating for added anti-corrosion protection.
Q: What type of sealing angle does this adapter feature?
A: This adapter has a 37 degree sealing angle which makes it especially reliable when dealing with automotive fluids, fuel, oil or gas lines.
Additional Product Information
Size | 6AN to 3/8 NPT |
AC PERFORMANCE Black Aluminum 90 Degree Male -6 AN to 3-8 NPT Swivel Fitting AN6 to 3-8 NPT

If you’re looking for a high-flow splitter that’s lightweight and durable, the AC Performance Black Aluminum 90 Degree Male -6 AN to 3/8” NPT Swivel Fitting is the perfect choice. This fitting is made of CNC-machined 6061-T6 billet aluminum and has a black anodized finish, making it ideal for any liquid or gas application. The elbow design provides a secure seal and ensures maximum flow. Plus, it has a unique 90 degree angle that makes installation easier in tight spaces.
Why We Like This
Size: 90 degree, -6AN male to 3/8″ male NPT
Material: CNC-machined of lightweight 6061-T6 billet aluminum
Finish: black anodized for durability and strength
Application: great for any liquid or gas application where a high-flow splitter is needed
Forged elbow design for maximum flow and secure seal
This fitting from AC Performance is perfect for anyone looking to take their engine performance to the next level. The black anodized finish ensures that this fitting will stand up to even the toughest conditions, while the forged elbow design ensures maximum flow. Plus, the 90 degree angle makes it easy to install in tight spaces. Whether you’re using it on your race car or just looking to upgrade your street vehicle, this fitting will get the job done right.
Common Questions & Answers
Q: Is this fitting suitable for high pressure applications?
A: Yes, this fitting has been designed for use in high pressure applications and will provide a secure seal.
Q: What type of material is this fitting made out of?
A: This fitting is made out of CNC-machined 6061-T6 billet aluminum with a black anodized finish.
Q: Does this fitting have any special features?
A: Yes, this fitting has a unique 90 degree angle which makes installation easier in tight spaces as well as a forged elbow design which provides maximum flow and secure seal.
Additional Product Information
Height | 0.6 |
Length | 1.5 |
Weight | 0.0220462262 |
Width | 0.6 |
Size | 6AN to 3/8 NPT |
AN 6 Flare Male to 3-8 NPT Male Pipe Union Hose Fitting Adapter Aluminum Anodized Black Straight 6AN-3-8

The AN 6 Flare Male to 3/8 NPT Male Pipe Union Hose Fitting Adapter Aluminum Anodized Black Straight 6AN-3/8 is a great addition to any toolbox. It’s made from lightweight 6061-T6 CNC machined billet aluminum alloy, and it’s black anodized for a professional look. The precision machining ensures precise thread engagement, and the 37 degree sealing angle guarantees a positive seal at maximum operating pressures. This adapter is perfect for any job that requires a reliable connection between two pipes or hoses.
Why We Like This
Lightweight 6061-T6 CNC machined billet aluminum alloy is both durable and attractive.
Precision machining ensures precise thread engagement for an airtight seal.
Black anodized finish gives this adapter a professional look.
37 degree sealing angle guarantees a positive seal at maximum operating pressures for optimal performance.
Fittings assure positive sealing and come in an anodized corrosion-resistant finish for extra durability.
Common Questions & Answers
Q: Is this adapter easy to install?
A: Yes, this adapter is very easy to install with simple tools and instructions included in the package.
Q: Does this adapter work with different types of pipes?
A: Yes, this adapter works with different types of pipes as long as they have the same size fittings as specified in the product description.
Q: Is this product durable?
A: Yes, this product is made from high quality materials and has been tested to ensure it can withstand wear and tear over time.
Additional Product Information
Size | 6AN to 3/8 NPT |
Benefits of 3 8 npt to 6an
1. Increased Flow Rate: The larger diameter of the 6AN fitting allows for a greater flow rate than the 3/8 NPT.
2. Durability: The 6AN fitting is more durable and resistant to corrosion and wear than the 3/8 NPT.
3. Increased Pressure Capability: The 6AN fitting is able to handle higher pressure ratings than the 3/8 NPT, making it better suited for high-pressure applications.
4. Easy Installation: The 6AN fitting is easier to install than the 3/8 NPT due to its larger size and more accommodating threads.
Buying Guide for 3 8 npt to 6an
What is 3 8 NPT to 6AN?
3/8 NPT to 6AN is a thread adapter for connecting a 3/8-inch National Pipe Thread (NPT) fitting to a 6-AN (6-an) male fitting. This adapter is typically used in racing applications where different sizes of fittings are needed for different components. It can be used to adapt a variety of different fittings, including oil and fuel lines, brake lines, and coolant lines.
Benefits of Using 3 8 NPT to 6AN
Using a 3/8 NPT to 6AN adapter has several advantages. First, it creates a strong connection between two different types of fittings, allowing for easy installation and removal. It also prevents leaks due to its tight seal and can withstand high amounts of pressure. Finally, it eliminates the need for multiple adapters or fittings when connecting components with disparate sizes or threads.
Things To Consider When Buying 3 8 NPT to 6AN
When buying a 3/8 NPT to 6AN adapter there are several factors to consider. First, make sure that the thread size is compatible with the other components that you plan on connecting with it. Second, make sure that the material is suitable for your application; some materials are better suited for certain temperatures or fluids than others. Finally, check the quality of the adapter; look for signs of wear such as scratches or dents which could indicate that it may not last as long as expected.
Where To Buy 3 8 NPT to 6AN
3/8 NPT to 6AN adapters can be purchased from most auto parts stores or online retailers such as Amazon or eBay. Be sure to read customer reviews and compare prices before making your purchase in order to get the best value for your money.
Overall, 3 8 NPT to 6AN is a useful conversion for anyone looking to connect a larger size of AN hose with an NPT port. The conversion allows for increased flow rate and pressure, making it ideal for applications like fuel lines, oil lines, and hydraulic systems. It is important to note that the adapter should be properly installed to ensure a secure connection and avoid any leaks. Additionally, the use of Teflon tape will help prevent any leaks from occurring.