This Craftsman combination wrench is a versatile and durable tool for any mechanic or DIY enthusiast. With a 12-point design and metric system of measurement, it is perfect for a variety of automotive and mechanical tasks. Made in the United States, it is a high-quality tool that you can trust. This single item set includes a 10mm wrench, featuring a drive type of 12 points. While no warranty is included, this wrench is built to last. It is suitable for both personal and professional use, and is an essential addition to any toolbox.