3/8" Drive Impact Socket Set, 15 Piece Deep Socket Set Metric 8-22mm, 6 Point Cr-Mo Alloy Steel for Auto Repair, Easy-to-Read Size Markings, Rugged

Product Features Cr-Mo Industrial-Grade Alloy Steel Crafted from premium impact-grade alloy steel, our 3/8" impact socket set with Cr-Mo industrial-grade alloy steel offers exceptional enhancements in impact resistance and absorption. Through the utilization of vacuum heat treatment, the steel undergoes rapid heating and cooling processes, resulting in a polished and highly durable surface. This makes it well-suited for a wide range of operational environments. High Torque Distinguished by its hexagonal drive design, which sets it apart from traditional designs lacking rounded corners, this socket tool set significantly reduces pressure exerted on fasteners during impact. As a result, it minimizes wear and effectively prevents bolt rounding and stripping. Easy-to-Read Size Markings The size markings on these 15pcs impact driver socket set are meticulously laser-etched and rolled, ensuring effortless identification of socket sizes even in low light conditions. Convenient Storage & Transportation The set is accompanied by a moderate-weight metal toolbox, providing convenient portability. The toolbox facilitates organized storage of the tools after use, eliminating the risk of unnecessary scattering or loss. Abundant Components This comprehensive set includes 15pcs metric deep impact sockets: 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, offering a versatile selection for various mechanical tasks.