Is there a name for this lamp holder?

[john9159]

Hi,
I need a replacement lamp holder for a table lamp but can't find one online as I don't know the correct name for this.
It has a threaded entry which screws onto the lamp stand and through which the cable passes.
Just a plastic type will do rather than brass as the cable is just twin core.

Thank you

[ericmark]

Google here: "lampsandlights.co.uk/bits_and_bobs.htm" Does this help. I see no real names but does show pictures of fittings.