I am building a model railway layout in the loft and need some adjustable feet to go on the supporting legs.I have seen round rubber feet, about 1.5 in dia on a threaded leg that screw into a steel threaded insert fitted into the supporting leg. I was told B&Q sell them but when I enquired they looked at me as though I was an idiot. A tool shop I use had the feet but no inserts to match the thread. I couldn't find anything in screwfix. Does anybody have any ideas for a supplier, a national chain or in SW Herts?
Thanks
Kevin