The product is a Snap-on wrench set that includes 3 pieces in total. The set consists of wrenches in sizes 13mm, 15mm, and 9/16x15mm, suitable for both SAE and Metric measurements. The wrenches have a 12 point drive type for increased precision and versatility. This set is ideal for automotive maintenance and repair tasks, offering high-quality tools from the trusted Snap-on brand.