Features: With this socket wrench, you can save time and effort in disassembly and assembly. OOTDTYK Compatible with all heavy tools such as four 1/2 (12.5mm) electric wrenches, ratchet wrenches. It has strong clamping force. Moreover, the two-claw mount is strong and easy to screw. Made of chrome-plated molybdenum steel, strong overall impact resistance and corrosion. It can be used with a variety of handheld power tools, such as a power wrench, a curved rod, or a hand wrench. Specification: Material: Chrome Molybdenum Steel Size: About 24x24x38.5mm/0.9x0.9x1.5in Type: 1/2 pcPackage Included: 1x Socket Wrench Or2x Socket WrenchNote: Please allow 1-3cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.