With the Milwaukee Shockwave Gen II magnetic nut driver, you fasten and loosen 13 mm hex bolts and M8 nuts with speed and precision. The strong magnetic tip holds fasteners firmly in place, preventing drops and slipping during demanding tasks. Thanks to its extended 150 mm length, you easily access deep-set or hard-to-reach fastening points without needing extra extensions. Its 1/4" hex shank fits straight into your impact driver or drill driver, while the custom heat-treated engineered steel easily withstands high torque and heavy impact loads. This gives you complete control and dependable performance across all your assembly and installation projects.