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 soft line or hard 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