DEWALT 6 Point 1/2" Drive Deep Impact Socket 21-MM
- Heat treated CR-440 steel.
- DirectTorque™ Technology
- High visibility laser etched markings
- O-ring and retaining pin compatible
These 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.