This has probably been covered before - but I no longer seem to be able to find decent results from the search function.
What are folks doing for electrical connectors on british bikes of the 30s and 40s and 1950s ?
I'm not sure what they used back then - if anything - but this just doesn't seem quite right.
(They work quite well, but don't look right ?)
I suspect that wiring looms then didn't have any connectors, in the main.
But that doesn't help if you remove say the taillight or headlight,
and its dangling only by its wires.