Nipple, to be used to repair old / antique ceiling ring. Beautiful antique brass finish. M4x1 thread internally. Sometimes you have a ceiling ring with 3 bolts / screws, where at 1 of the points the screw thread is missing. With this small part, you can (usually) fix that. See for clarification: the 4th / 6th photo. This is the very small part that sits on the ceiling ring / glass support and where the bolt is screwed into.
interne draad: M4 x 1
|Heigth (cm):||0.5 (0.2 inch)|
|Outer Diameter (cm):||0.7 (0.28 inch)|