Description: With a movable head and adjustable opening, this wrench caters to a wide range of maintenance demands. With impact resistance and corrosion resistance, this wrench is a long-lasting hand tool. This universal wrench is constructed of high-carbon steel material. There are 2 styles and 3 sizes to choose from. This wrench is suitable for the removal and assembly of round nuts of shock absorbers, water meters and mechanical equipment. Item Name: Universal Wrench Material: High-carbon Steel Features: Opening Adjustment, High Hardness, Heavy Duty Style A: Round Head Style B: Square Head Size Details: 12: Length: 29cm/11.42"(Approx.) 8.0: Length: 21cm/8.27"(Approx.) 7.0: Length: 16.5cm/6.5"(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: 1 x Universal Wrench