Light Shade Ring 27mm

A simple light fitting ring to go on a lamp/light shade to hold the bulb in place, the original one was gone, so I made a new one :)

28mm hole with a 1.6mm pitch thread to work with a 27mm as measured lamp bulb spot thingamajig.

Step file there too if you want to remix :) or let me know if you need a different diameter, happy to help :)