Description: With 72 teeth, 1/4 socket and ratchet function, this wrench socket set is a practical auto repair tool. With a storage box, this wrench socket set is space-saving, easy to store and convenient to carry. This wrench socket set is constructed of chrome vanadium alloy steel material. There are 2 styles to choose from. This wrench socket set is suitable for workshop. Item Name: Wrench Socket Set Material: Chrome Vanadium Alloy Steel Features: Hexagonal Shank, Non-slip, High Hardness Style 35: 35-piece Set (72-teeth Mini Wrench) Style 40: 35-piece Set (72-teeth Standard Wrench) Size Details: 35, L: 15cm/5.91", W: 11.5cm/4.53", H: 3.5cm/1.38"(Approx.) 40, L: 20cm/7.87", W: 12.5cm/4.92", H: 4.5cm/1.77"(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: Style 35: 1 Set of Wrench Socket(Total 35Pcs) or Style 40: 1 Set of Wrench Socket(Total 40Pcs)