How to: Flaring hardline for -6AN fitting. More fuel line flaring
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Create 45-Degree single, double, and bubble flares in seconds Use for brake lines, transmission cooler lines, and fuel lines Turret-style index head
![](https://m.media-amazon.com/images/I/71xPrjDmVcL._AC_UF894,1000_QL80_.jpg)
Titan 51534 Professional Single, Double, and Bubble Flaring Tool Set, Black
![](https://forums.tdiclub.com/proxy.php?image=http%3A%2F%2Fpics.tdiclub.com%2Fdata%2F503%2Fmedium%2FIMG_20200611_143813275.jpg&hash=38cf226230f6a6c6916c59d33b80c7e4)
Twisted hard line when replacing front brake hose and it snapped
Note: Only for 3/8 5/16 aluminum/steel/copper hard line hose; not for SS braided hose, nylon braided hose or push-lock hose. Positive leak–free
![](https://i.ebayimg.com/images/g/W7wAAOSw4TBjNcSU/s-l1200.webp)
2PCS Aluminum AN6 Hard Line Adapter Female Flare To 5/16 3/8 Tube Hose Fitting
![](https://images.holley.com/silverlineclamps.jpg)
How To Choose And Use Hardline - Holley Motor Life
![](https://www.fordmuscle.com/archives/2004/12/ANfittings/images/lead.jpg)
FordMuscle Webmagazine: Fitting Flare Up - How to Flare and Prepare AN Lines and Hoses
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Fuel Line Flaring. GM and Push lock flaring for hard line.
![](https://ae01.alicdn.com/kf/Sffefe5c533674d90b924200b1a1ea707j/Car-Brake-Fuel-Pipe-Repair-Double-Flaring-Dies-Tool-For-Hard-Line-Cutting-Flaring-3-16.jpg)
Car Brake Fuel Pipe Repair Double Flaring Dies Tool For Hard Line Cutting Flaring 3/16 inch Cutter Auto Removable Handle Tool - AliExpress
![](https://koultools.com/wp-content/uploads/2021/11/P51B-gray.jpg)
Flare Lapping Tool, Brake & Fuel Lines
![](https://cdn.shopify.com/s/files/1/0326/6353/5755/files/DSC06838_1500x1500.jpg)
Flaring Hard Brake Lines Made Easy – Wilwood Store
![](http://12v.org/urs/RearBrakeHardLine_Annotated.jpg)
quattroworld.com Forums: UrS4/UrS6/S2/RS2
![](https://s28490.pcdn.co/wp-content/uploads/2019/05/al-tubing-11.jpg)
Best Practices
DIY: Flaring your Brake Lines
![](https://i.imgur.com/PCnEfmI.jpeg)
Brake Hard Line Fittings - Toyota 4Runner Forum - Largest 4Runner Forum
![](https://www.hotrodhotline.com/sites/default/files/images/Hard2.jpg)
The Hard Way Hotrod Hotline
![](https://cdn11.bigcommerce.com/s-dhioy6s7py/images/stencil/1280x1280/products/258/13371/696880275900812487_2939-1__78727.1675283717.jpg?c=1)
Hardline Tubing Flare Tool - Vibrant Performance