EVIL ENERGY 6AN Female to 6AN Female Straight Swivel Coupler Union Fitting Adapter Aluminum Black 2PCS

🔧 Built for Clean Connections & Easy Alignment

This is one of those small parts that makes a big difference when everything needs to line up perfectly.

• 6AN Female-to-Female Design

  • Connects two male AN fittings or hose ends

  • Ideal for extending or repairing lines

• Straight Union Configuration

  • Maintains consistent flow

  • No unnecessary restrictions or bends

• Swivel Feature

  • Allows easy alignment during installation

  • Reduces stress on hoses and fittings

• Black Anodized Aluminum Construction

  • Lightweight and corrosion-resistant

  • Clean, professional finish

• 2-Piece Set

  • Perfect for dual-line setups or backup connections

Size: Female AN6 to Female AN6, the thread size is 9/16-18 UNF.

🚗 6AN female to female coupler AN fitting – Universal Application

Compatible with all 6AN AN fittings and braided hose setups, including:

• Fuel systems (feed and return lines)

• Oil cooler and turbo oil lines

• Transmission and coolant lines

• Custom performance plumbing

Basically, if you need to connect two AN lines—this is your solution.

Parameter: Max Working Pressure: 1500PSI. Working Temperature Range: -40℉ to 250℉.

⚙️ Ideal Use Cases

• Extending fuel or oil lines

• Fixing routing mistakes (we’ve all been there)

• Custom engine bay plumbing

• Quick repairs or upgrades

Why this matters:
👉 Simplifies complex routing
👉 Saves time during installs
👉 Prevents leaks at connection points

Because nothing slows a build down like realizing you’re one fitting short.

Sealing: The AN side of the flare is sealed by a 37 degree angle.

⚠️ Reality Check

• Designed for AN-style fittings only (not push-lock)

• Proper tightening is critical—don’t overtighten or cross-thread

• Use AN wrenches for best results

Yes, even the simplest fitting can ruin your day if installed wrong.

🔥 Why Choose EVIL ENERGY 6AN female to female coupler AN fitting?

• Affordable AN plumbing solutions

• Clean black anodized finish

• Swivel design for easy install

• 2PCS set for added flexibility

This is one of those parts you’ll wish you had sooner.

Material: Made of aluminum alloy 6061-T6, anodized black surface.
Feature: Designed by 360° Swivel for easy assembly. It can be reused and recycle.

🏁 Final Verdict

The EVIL ENERGY 6AN Female-to-Female Straight Swivel Coupler is a must-have for connecting, extending, or fixing AN line setups.

Simple, effective, and essential—because your build isn’t complete until everything actually connects.