An6 fittings from hard to flex lines

[absintheisfun]

I've been searching, and it seems that there are two different -AN styles for hard lines. Compression fittings that use a brass ferrule and the 37 degree flare type. Is one better than the other?

Thanks!

[icemanrd19]

I used a tube and flare.

[Motobrewmaster]

I have had good luck with the 37 flare fittings. Get a good flaring tool and you should have no problems. Also do not use seamed tubing

[Tsaints1115]

Depends on what your doing but I have used both.

[andrewb70]

I've been searching, and it seems that there are two different -AN styles for hard lines. Compression fittings that use a brass ferrule and the 37 degree flare type. Is one better than the other?

Thanks!

I made this video 5 years ago:


https://www.youtube.com/watch?v=46hFmkTGGV8

Shows you everything that you need.

Andrew

[absintheisfun]

Thank you for the input. I have a good flaring tool and had planned on going that route-it was only recently i learned of the other type. Just wanted to make sure I was still good with the 37 flare.

[badazz81z28]

I would use a 37 degree flare over a ferrule. It all comes down to proper prep and a quality flaring tool!

[andrewb70]

My video shows everything you need to know, including the tool, which, as I recall, wasn't very expensive.

Andrew

[Rod]

I have used both and they work great

[protour_chevelle]

Both ways work. I prefer the stainless industrial brand compression fittings like swagelok

[torino420]

Both ways work. I prefer the stainless industrial brand compression fittings like swagelok

Yup, this is what i used. https://www.ham-let.com/catalogue/product/14364