Clutch hose fittings

[Ferdzz]

Hi all,
RE:996

I am trying to remove and replace my clutch hose line that is connected to the slave and the hard line. I tried to use two 15 mm wrenches one of which is a flare wrench. With much force I tried to loosen the union, but no luck, I'm afraid that if I try too hard I may strip the brass fitting.

Any suggestions?


Here is a pix...