The New Hyper Tough 1/4-inch Impact Socket Metric Set is perfect for tackling tough fastening jobs. This 9-piece set is designed for durability and reliability, making it ideal for both professional mechanics and DIY enthusiasts. The impact-resistant case provides secure storage and is designed with nestability for easy stacking and organization. Each socket fits securely in the included socket holder, ensuring theyre always in place and easy to access. With metric sizes, this set offers the strength and versatility you need for various projects.