remove the clip.. and the other side of the line on the caliper. ( fuck the fluid,bleed it later)
Lock a set of Vice Grips on that fittings...( LOCK IT ONCE!! make it count!, any time you have to use a vice grip, you should make that first lock the one and only!)
take the line off buy unbolting the ss braided side. clear the fitting out, and the flair on the hardline, make sure its undamaged and clean. then bolt up the SSline.. nice and snug, don't over tighten remember its not holding anything structural, it has to make a perfect seal.
good luck.
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