A local garage has a newish looking Bradbury car lift which siezed the nut on an elevating shaft. Bradbury fitted a new one and the old one is out for scrap.
Shaft is about 2400 mm overall with screwed length 2080mm and 40.24mm OD. Square threadform with radiussed crests, 6mm pitch. The nut is about 75mm long and looks like phosphor bronze.
It would have to be picked up from Tisbury, S.W. Wiltshire.
Bob