High quality, British made solid brass lampholder with a ceramic insert, built to last. Mounts on 10mm allthread and fits a 40mm shade hole. This fitting is often used by manufacturers and artists making bespoke fittings due to its high quality.
For use on 10mm male threaded tube
Solid Brass Housing
British Made
Takes 1 x E27 (ES) Lamp
Shade Compatible (Lock Ring Not Included)
Width: 39mm, Height: 57mm