Review on Lisle 51600 Spark Plug Wire Extractor by Walter Mercado

This spark plug tool is definitely not worth the investment. After I put it to the test, it failed miserably. The jaws were too shallow to grip the spark plug securely, making it difficult to remove without damaging the plug. The tool also didn't seem durable enough for regular use, which is a huge disappointment. I ended up spending more time getting the spark plug out manually than I did using this tool. Save your money and look for other high-quality Automotive tools.