1. Complete Set: This 12pcs 3/8inch Inch Driver Deep Long Sockets Set includes sizes from 8 to 19mm, ensuring you have right tool for any job. 2. Construction: Each socket in 12pcs 3/8inch Inch Driver Deep Long Sockets Set is crafted with high-quality materials, providing durability and for all your mechanical needs. 3. Convenient Design: The 10mm square hole design allows for easy attachment to various drive tools, making 12pcs 3/8inch Inch Driver Deep Long Sockets Set perfect for both professional mechanics and DIY enthusiasts. 4. Versatile Applications: Suitable for a wide range of tasks, this 12pcs 3/8inch Inch Driver Deep Long Sockets Set is ideal for automotive repairs, home projects, and construction work. 5. Easy Storage & Organization: The 12pcs 3/8inch Inch Driver Deep Long Sockets Set comes in a compact and organized case, making it easy to store and transport while keeping your sockets neatly arranged. Color: Silver Material: Chrome vanadium steel Package Contents: 12pcs * 3/8Inch Driver Deep Long Sockets Set Only above package content, other products are not included. Note: Light reflection and different displays may cause color of item in picture a little different from real thing. The measurement allowed error is +/- 1-3cm.