Protect both your camera and the Digital Director with little effort by using the JerkStopper Digital Director Tethering Kit. It ensures the plug remains firmly in place and is protected from damage by removing the stress and strain from a cable or cord. The kit includes two aluminum lock nuts that enable the JerkStopper to be secured and rotated in any direction for easy customization. Also, the kit provides a secure way to eliminate the stress and strain from your power and USB cable connected to the Manfrotto Digital Director and the USB cable connected to the camera. This is essential for protecting the plug from unnecessary damage.