Craft perfectly shaped brake lines with the help of this Eastwood metal tubing straightener. Conveniently sized to fit in the palm of your hand with all metal housing and roller construction for durability. It unbends 3/16" and 1/4" tubing to form the best path through your vehicle's plumbing. Straighten steel, stainless steel, aluminum or copper tubing with repeatable results from the steel rollers. Simply flick the switch on the side with your thumb to change line sizes. Our handheld brake line straightener can also be used on fuel and transmission lines to Do the Job Right.