Can anyone suggest a source for the thin walled rubber tubing used to seal the switch panel on a DU42 headlight.

email (option): mcdonnell.roberts@sympatico.ca

I took a length of single core electrical cable and pulled the wiring out.

I remember making my own from a rubber cork sheet.

email (option): michasteinmann@gmail.com

Rubber O ring gasket cord, you can buy it off ebay usually in metre long lengths for a couple of quid, 1.5mm upwards to 10mm.

Thanks to every one for their suggestions.

email (option): mcdonnell.roberts@sympatico.ca