If you ever see a 'professional' auto electronics installer using any other wire crimpers than these he is not a true professional!!! Trust me I have been doing this stuff for a long time now. Klein brand made in USA don't settle for less poor crimps mean doidn the same job twice or worse. I have 3 pairs of these they are the real deal if you want to get into installing automotie electronics professionally or as a hobby.
The money it's saved on paying people already is ridiculous. So easy to use compared to MIG and much better results for what I do.
.... my gas wire feed gets the job done ok but a tig is just "perfection".
