on each short conductor use an Ideal in-line push fit connector.
Ideal Industries In-Line Push-In Wire Connectors
With its small size and tool-free application, the SpliceLine® from Ideal Industries is a real time-saver when it comes to connecting wires in a wide range of installations – particularly prefabricated wiring, lighting and ring main circuits.Existing wire cut too short? Space too tight to use a...www.toolstation.com
I will try them. Thanks Tel.