The Craftsman 10 Piece Socket Set is a high-quality hand tool set designed for automotive use. This set includes 10 standard metric sockets in sizes ranging from 10mm to 18mm, as well as a 3/8" ratchet with a 72 tooth low profile design for easy use in tight spaces. The sockets are made with a chrome surface finish and 6 point drive type for durability and reliability. This set is essential for any automotive professional or DIY mechanic looking to efficiently and effectively work on vehicles.