I need to cover some ex-downlighter holes ~2.5" diameter but keep access as there are junction boxes/wagos in there. You would have thought a spring-loaded cover/blanking plate would be an obvious mass-produced item but the only ones I can find are boutique australian jobs that cost a shitload.
Even a plastic plug would do - what other options are there (all advice online seems to be aimed at permanently closing the holes).
I need to cover some ex-downlighter holes ~2.5" diameter but keep access as there are junction boxes/wagos in there. You would have thought a spring-loaded cover/blanking plate would be an obvious mass-produced item but the only ones I can find are boutique australian jobs that cost a shitload.
Even a plastic plug would do - what other options are there (all advice online seems to be aimed at permanently closing the holes).