|Dimensions (cm):||1.6 (0.63 inch)|
|Thickness / depth (cm):||internal screw thread: M6 x1 (6mm x 1)|
Small copper cover sphere (ball), with an outer diameter of 16 mm / 0.63 inch.
The sphere is provided with internal thread: M6x1 (0.24 inch fine thread).
These types of spheres can sometimes come in handy when you are refurbishing a lamp.
For example, to get rid of an upright piece of thread.
Or to seal an unwanted opening.