BC Black Switched Lampholder with 1/2" Screw Entry will fit onto a 1/2" threaded nipple or Allthread. Can be used on the backplates or any other 1/2" fixing. Comes all in Black with a White push bar and a skirt or shade ring to hole the lamp shade.
Height is 82mm and diameter at the top is 45mm
This lampholder has only 2 terminals and it does not require an earth wire. There is also a cord grip inside to retain the flex.
An ideal basic lampholder if you need one in Black.