I have no idea  how  it works

This rare vintage 1940's mechanic tool is a must-have for any tool collector. Endorsed by Kent Moore, a renowned brand in the industry, this tool is made in the United States and boasts superior craftsmanship. The tool is functional and has stood the test of time, making it a great addition to any collection.

Whether you're a professional mechanic, a DIY enthusiast, or a collector, this tool is sure to impress. Its unique design and high-quality construction are a testament to the attention to detail that went into its creation. Don't miss out on the opportunity to own a piece of history with this Kent Moore endorsed service tool.