The Craftsman Professional USA 18mm Metric Long Pattern 12 Point Combo Wrench 45997 is a high-quality hand tool designed for automotive use. Made in the United States, this single item wrench features a durable construction and a 12 point drive type for efficient and precise tightening and loosening of nuts and bolts. With a metric size of 18mm, this combination wrench is a reliable and versatile addition to any tool collection.