Eztronics Corp&reg; Belt Hook Clip For Dewalt Impact Wrench DC822 DC820 DC830 DC840 DC841 DC823 KA It is a NOT genuine DeWALT part,?but is only compatible with the tools listed below. It is sold individually. This part replaces obsolete part #: and 659916-00. This is a belt clip that is sold as an add on to many DeWALT cordless tools. It will come standard with many new cordless tools, so it can also be purchased as a replacement. This part is sold as a kit and includes the belt clip, the screw, and installation instructions.