The KOBALT 13/16” x 3/8″ Dr 6PT Spark Plug Socket is a high-quality hand tool designed for automotive maintenance and repair. Made by the trusted brand Kobalt, this single item socket features a 6 point drive type and a 3/8″ drive size, making it compatible with a variety of vehicles. With a SAE system of measurement and a specific size of 13/16 inches, this spark plug socket is a reliable and essential addition to any workshop or garage. Plus, with free USA shipping, it’s convenient and easy to acquire for any automotive enthusiast or professional mechanic.