I found this while helping my gf grandmother cleaning her garage, Her late husband had a lot of old tools.
But nobody knows what this is for


![3B97DF38-A134-4D9F-9B39-9B5230E0781B.jpeg](https://steemitimages.com/DQmUHa5yASqw8ujAT3Qx2uFEhyAavHYLrCUFjdJXSVyo9Ed/3B97DF38-A134-4D9F-9B39-9B5230E0781B.jpeg)![55F7A04C-1758-49E4-A4B6-222A698DBD70.jpeg](https://steemitimages.com/DQmRWswfoTh9gYvnqT3ciqak53g9TserCKwJmC5b7B2nmna/55F7A04C-1758-49E4-A4B6-222A698DBD70.jpeg)![8F55EF2C-A6D1-4A62-A2DE-80326FF69A3B.jpeg](https://steemitimages.com/DQmdEKXXePAfow1f7JtD4qpq1CBEKqDz16GrcBFyg8hQrrm/8F55EF2C-A6D1-4A62-A2DE-80326FF69A3B.jpeg)