Milwaukee SHOCKWAVE™ Impact Duty™ Magnetic Nut Driver, 9/16"" X 2-9/16"", Magnetic (49-66-4538)

SHOCKWAVE™ Impact Duty™ Magnetic Nut DriverIMPACT DUTY Magnet prevents magnet loosening over timeMagnetic nut driver holds screws securely during application set-upOptimized SHOCK ZONE™ absorbs peak torque and prevents breakageColour-coded bands aid with selecting the right size nut driverCUSTOM ALLOY76™ Steel is engineered to extend bit lifeChamfered edge for maximum screw-head engagementImproved hex geometry for best fit and reduced strippingDesigned for heavy-duty impact applicationsDesigned for use with Impact Drivers and Drill Drivers