This invaluably simple tool will straighten out almost every size of aluminum hard line I have.

The range is from .014" hard line to .127" hard line.

Here is a table on my Tech Page to determine the size of the hard line (or soft line) you need.

It consists of three rollers fastened together and hinged so that they curl together.

• Open up the rollers
• Lay your wire parallel to the rollers
• Close the rollers
• Pull your wire all the way through
• Repeat until the wire is as desired

Here is a short YouTube video on its use.

One wire straightener tool, by Artistic Wire