General description This Teng Tools 1/2in Square Drive TORX socket (E12) is a high-quality tool designed for manual work, featuring a head with an external shank compatible with the TX system. Its ergonomic shape ensures efficient torque transmission with minimal losses. Made from durable chrome-vanadium steel and finished with a matte chrome coating, it offers added protection and a professional appearance. Technical specifications Material: Chrome-vanadium steel Finish: Matte chrome Overall length: 37.8mm Size: E12 Type: Torx Compatibility and accessories Compatible with tools and accessories that use TX system heads with external shanks Installation Insert the tool into the corresponding TX system head with external shank Ensure a secure fit before use Usage Use for manual tightening or loosening of fasteners Apply force steadily to transmit torque efficiently Other information