WoW....Got new brake lines for the jeep and all that is holding me back is the 1/2 fitting on the bottom. I let it soak for 2 days with PB blaster and wont budge. It is now starting to strip a bit so I don't know what to do????

 

Cut the line so you can get a socket over it. If its too stripped try a bolt extractor socket or vise grips.

 

Vice grips bro....it shouldn't be very tight.

 

Flare nut wrench.