My poor old Ford pickup blew a brake line at the end of my driveway. Ford doesn't sell replacement brake lines and almost no one does. They said they make them as needed. It would have cost me at least $80 to tow it to a shop and then the cost of the repair. I figured how hard could it be. Well leave it to Ford to crap things up like always. I did a google search for 2001 F150 brake lines and thank goodness a friendly fellow posted pictures and details of the job. Turns out in their infinite stupidity, Ford used standard 3/16" line with a standard double flare at one end but a metric bubble flare on the other. Imagine my frustration if I didn't know this ahead and only got a kit that did double flares. So fast forward and I got this all inclusive kit, the right fittings and some brake line. total cost around $65. I found the this tool to be very substantial. The fact that it has both metric and standard clamps and both types of flares allowed me to complete the brake line in about an hour. The clamp was super strong and held the 3/16" line with authority and only finger tight. Trick is to tighten the end closed to the line first and use the mechanical advantage of a distant second clamp and you have plenty of strength and still plenty of air between the vice bars. I made a practice flare, cut it off and made another just to check it out. It seemed good enough so I ran the line 80" or so along the frame and did the bubble flare in place under the truck. It all worked and held with no leaks. Good enough for me and what a savings of time and money on just the first use.