The ProTek RC Servo Lead & Terminal Crimping Tool is the tool you
need to make custom length signal wires for your ESCs, receiver
batteries and servos. This tool safely secures the connector pins on
wire sizes between 14 and 28awg, without damaging the pin or the wire.
Simply strip a short length of the shielding off the wires, install the
connector pin into the tool, insert the wire into the pin, and squeeze
the tool to crimp the pin in place.