Hadn't realised they had to wind round something. Knew I had a link to these somewhere as they're the same as the ones used in the Hazard and Heated window switches in a classic, worth a try if Simon can't find his console.
https://cpc.farnell.com/sli-ebt/7219...ens/dp/SC00339
https://uk.rs-online.com/web/c/light...937,4294884780