Feature: 1. Made of superb complex vanadium steel materials with high durability,long-lasting use. 2. Visible dimension marks are easy to view and can s-ave you t-ime. 3. High in hardness and g ood in toughness, and its surface is electroplated, offering you better performance. 4. Be widely used for r-epairing and designed with a portable g rid toolbox for easy carriying. 5. Easy to use and convenient. Specification: Compact and convenient, easy to use. This product will make your l-ife easier and convenient. Features: Made of superb complex vanadium steel materials with high durability,long-lasting use. Visible dimension marks are easy to view and can s-ave you t-ime. High in hardness and g ood in toughness, and its surface is electroplated, offering you better performance. Be widely used for r-epairing and designed with a portable g rid toolbox for easy carriying. Easy to use and convenient. Specifications: Material:Complex vanadium steel Item color: Silver Package size: 210 * 110 * 35mm Package weight: 650g Packing list: Set of 10PCS Socket Tool Package List: Set of 10PCS Socket Tool