Thingiverse

Downlight plaster support to reduce from 82mm to 67mm by Graeme647
by Thingiverse
Last crawled date: 4 years, 5 months ago
This is a support for fitting smaller downlights in a pre-existing hole, the insert is added to the upper side of the hole and is glued or taped in place, it allows plaster to be added in the gap between the existing ceiling and the part to make a clean 72mm hole inside which is good for standard 67mm fittings, this is therefore a reducer to allow smaller fittings to be added to older cut holes, in my case 82mm down to 67mm.