The Craftsman 12mm 12-Point Combination Wrench VA 42916 is a high-quality hand tool designed for automotive use. With a metric size of 12mm and a 12-point drive type, this wrench is perfect for fastening and loosening nuts and bolts. The sturdy construction and single item set make it a reliable choice for professional mechanics and DIY enthusiasts alike. The California Prop 65 Warning indicates that the product may contain chemicals known to cause cancer or birth defects. This durable wrench is a valuable addition to any tool collection.