Milwaukee 1/2" Drive 14-mm Deep Socket w/FOUR FLAT™ Sides is designed for versatility. It features four parallel flat sides that help prevent rolling and provide wrench-ready capabilities, making your work more efficient. The socket is clearly stamped with its size for quick and easy identification. Its optimized geometry reduces bolt rounding and stripping, ensuring a secure fit and longer tool life. This deep socket is a reliable addition to any toolbox, combining durability with practical design for professional and DIY use. Model Number: 45-34-9138