Drive fasteners quickly, accurately, and with complete control using the Milwaukee Shockwave magnetic 10 x 150 mm nut driver. Thanks to its extended 150 mm length, you easily reach recessed or obstructed fastening points without needing a separate extension bar. The powerful magnetic tip holds 10 mm hex bolts and nuts firmly in place, preventing dropped fasteners and making one-handed driving effortless. Built from custom heat-treated steel with a standard 1/4" hex shank, it easily absorbs the high-torque peak loads of cordless impact drivers without stripping, deforming, or breaking.