Adjustable key 7-22mm WorkPro WP272015 is ideal for convenience and opening parts of different sizes. This key can be adjusted in size from 7mm to 22mm and provides several key functions together. WorkPro WP272015 is made of high quality materials and steady, which ensures that it is longevity. It is user friendly with ergonomic design and convenient grip, it is easy to use and provides flexibility during processing. This adjustable key is the perfect choice for both home repair and industrial affairs. This tool you can easily carry is ideal for professional and amateur users.