The Snap-on 16 pc crowfoot set is a high-quality collection of metric 3/8 inch crowfoot wrenches ranging in size from 9-24. This set is perfect for automotive professionals and enthusiasts who require precise and reliable hand tools. With the Snap-on brand reputation for durability and top-notch craftsmanship, you can trust that this set will meet the toughest mechanical challenges with ease. Whether you are working on a daily basis or a hobbyist, this set is a valuable addition to your toolbox.