After crimping, insert the crimp contacts into the crimp housing making sure that they snap together, locking the terminals properly. You will hear a click when the crimp contact is properly secured in its place. Make sure you insert all GND wires (black) into position 1, indicated by a small molded triangle in the crimp housing, as shown in the image below-right. Also, for additional stability, insert and heat to shrink a 1/8″ heat-shrink tube into the main cable jacket, slightly protruding into the wires.
After this, the cable is now ready for solder-free connection to your Nu Capsule.