The Snap On 3/8″ Drive 15pc Metric 6Pt Socket Set includes a variety of sizes ranging from 6mm to 18mm, making it a versatile tool set for automotive maintenance and repair. The sockets are standard type with a chrome surface finish, and are designed for use with metric measurements. Manufactured by Snap-on, a trusted brand in the industry, this set is quality and durable. With a 6 point drive type and 3/8″ drive size, this socket set is a reliable choice for professionals and automotive enthusiasts alike.