This Crescent 12mm 12 Point Polished Chrome Combination Wrench is a high-quality tool for any mechanic or DIY enthusiast. Its durable construction and precise measurements make it a reliable choice for any job. The wrench is made by Crescent, a trusted brand in the industry, and it comes with a 12mm size and a single piece. The wrench is designed with a 12-point drive type and a polished chrome finish for maximum durability and performance. It is ideal for use on automotive systems and is compatible with metric measurements. This wrench is a must-have for any mechanic or DIY enthusiast who wants to get the job done right.