DEWALT DWMT73951OSP Impact Socket, 21 mm Socket, 1/2 in Drive, 6-Point, CR-440 Steel, Black Oxide Knife - Utility double nylon-coated steel blade assures

double nylon-coated steel blade assures long life under field abuse

polish and machine finished to ensure an ideal handle-to-post fit

and users get up to 70% faster cutting and up to 70% more cuts per charge compared to standard blades

the most popular brand of fasteners in America

DEWALT DWMT73951OSP Impact Socket, 21 mm Socket, 1/2 in Drive, 6-Point, CR-440 Steel, Black Oxide Knife - Utility double nylon-coated steel blade assuresThese impact sockets have DirectTorque technology to help prevent rounding of fasteners and to provide better grip. The socket sizes are clearly shown in large font for easy identification during use. Unit: EA UPC: 076174739510 Model Number: DWMT73951OSP