This BLUE POINT socket set includes 11 standard size sockets with a triple square drive type. The set features sockets in sizes of 18mm, 17mm, 16mm, 16 mm, 13mm, 14mm, 14mm, 24mm, 23mm, 22mm, and 21mm. The surface finish of the sockets is matte and they are made of high-quality materials. The set is ideal  automotive enthusiasts and mechanics who need a reliable and durable socket set. It is manufactured in the United States and comes with a manufacturer part number. The set is a great addition to any toolbox and is perfect for those who enjoy working on their vehicles.