Brake & Fuel Line Tubing Straightener - 3/16" - 1/2" Diameter Tubing

When I first saw this thing I have to admit, it seemed stupid to pay so much for something like this. If I was doing fuel or brake lines all the time, it would have been easier to justify. But, I do have 3 automotive projects right now and all of them need fuel lines, so I bought it.I'm really glad I did. This thing is solid, well-built, and works great. It took a matter of minutes to fully straighten 3 coiled pieces of 25ft fuel lines

Nothing but a big piece of junk. First time I used it the presses in bearing for adjusting bolt came out so I drilled and installed a set screw so I could use it because I need it now not wait for replacement so then the snap came off one of the rollers and the roller fell off. Very very poor design

Works well on 5/16 fuel line but like another reviewer a snap ring popped off on first use.... Still looking for it. A bit pricy and now I'm missing a snap ring.

Very impressive. I used it for 3/8 steel fuel line and it straightened from a coil fantastically. Spendy but nice and sturdy.

Horrible quality. Broke on first use, tolerances are terrible, roller axles flex so badly it will not straighten soft copper tube much less anything else. Avoid at all costs!!

The tool looks good, and worked great for the 3/16" brake line, but when we ran the 3/8" fuel line through it, it was not as good. The rollers were flexing away from the tubing, so the line came out in a very long curve, not quite straight. It could use some beefing up as the frame is not quite stiff enough.

If you buy your lines in 25 foot rolls like I do, this tool may be for you. Up to now, I had cut the appropriate length, installed 'soft' jaws in my vice, and clamped and un-clamped until my length of tube was basically straight. With this program you run the tube back and forth through the pulleys while decreasing the the space between the top two and the bottom three pulleys until your tube is straight. A thought: You might want to initially cut your tube longer than needed so you have something to hang onto while running it back and forth.

This tool is a must have if you're doing any kind of hardlines on a vehicle. Brake lines, fuel lines, or air lines. I've used it with 3/16 & 1/4 steel brake lines and it works like a champ. Also ran 3/8 copper tubing and 3/8 aluminum tubing with zero issues.