Milwaukee SHOCKWAVE™ Impact Duty™ 1/2" Drive 9/16" 6 Point Socket delivers exceptional impact durability designed for high torque applications. Crafted from high-strength forged steel, this socket features a non-slip hex geometry that helps prevent fastener rounding, ensuring a secure grip every time. Its long-lasting stamped size markings allow for quick and easy identification, saving you time on the job. The dual-hole design combined with a ring groove enhances convenience by making socket attachment and removal effortless. Optimized for use with 3/8-inch drive impact wrenches, drivers, ratchets, and adapters, this socket is built to withstand tough working conditions while maintaining reliable performance. Model Number: 49-66-6203