48-Piece Impact Socket Set. Experience unparalleled strength and flexibility with our premium impact socket set, designed to meet the demands of high torque applications. This comprehensive 48-piece set includes both SAE and metric sizes, ensuring you have the right tool for every job. CR-MO Steel: Crafted from high-quality chrome molybdenum steel, providing exceptional durability and the ability to withstand high torque impact tools. Radius Corner Design: Engineered to reduce wear on fasteners, this design increases torque by applying force on the walls rather than corners, enhancing longevity. Chamfered Opening: Facilitates quick alignment of fasteners to sockets, making your work more efficient. Dual Size Markings: Features both laser etched and roll stamped markings for permanent identification of socket sizes, ensuring you can easily find the right tool. Heavy Duty Storage Case: Comes with a robust storage case that allows for convenient transport and organization of your impact sockets. Meets ANSI Standards: Each socket is rigorously tested to ensure it meets strict performance and durability standards. Set Includes: 48 pieces. SAE Sizes: Ranges from 3/16″ to 9/16″. Metric Sizes: Ranges from 4mm to 15mm. This impact socket set is an essential addition to any toolbox, providing reliable performance and versatility for all your fastening needs. Upgrade your toolkit today!