38mm Old English Coloured Spacer Male & Female 10mm Threads [SU1990H PLU6766]
If you have a male thread on your base and need to raise a lampholder up, use this Old English Coloured 38mm Spacer which has a male 10mm thread one end and a 10mm female thread the other. The Old English Coloured Spacer has a clearance hole all the way through for the cable.
Raising height 38mm with 5mm of male thread on top.
Ideal if being used with an Old English or Antique Brass lampholder.