The Sealey 9 Piece 1/2" Drive Impact Torx Socket Set delivers professional-grade performance for automotive and mechanical applications requiring external Torx fastener solutions. Manufactured from Chrome Molybdenum steel, these impact sockets are engineered to withstand the high torque forces generated by pneumatic and cordless impact tools. The phosphate finish provides enhanced corrosion resistance, extending tool life in demanding workshop environments. The 1/2" square drive configuration ensures compatibility with standard impact wrenches and drivers commonly used by mechanics and vehicle technicians. This comprehensive set covers frequently encountered external Torx sizes from E10 through to E24, making it ideal for brake calliper work, suspension components, and modern automotive assemblies. The included 3/8" square female to 1/2" square male adaptor expands versatility, allowing use with smaller drive tools when required. Supplied in a durable storage case for organised transpo