The greenish/greyish line hat NAPA sells works well except when flaring. The coating needs to be removed from the area clamped in the flaring tool otherwise it slips and that coating clogs the grooves in the tool. All of this I just learned last week.Trust me there is nothing more frustrating than a perfectly bent line cut to the perfect length and you cant get it to flare properly :mad:

Jessica's Truck

The true definition of insanity:
To do the same thing the same way repeatedly and expect a different result each time.