LAMPS & ADAPTORSCRIMPS, SLEEVE & SHRINKTRANSFORMER & DRIVERSTOOLSFIXINGSCONSUMABLESELECTRICALSSPECIALIST REPAIRPOINT OF SALECLEARANCE / REUSE
Easy to use and securely hold shades with a 40mm hole. (Lock rings are not included, they can be ordered separately). Can be used as replacement lampholders in many cases and mount on a standard 10mm all-thread. They have width of 40mm and height of 55mm.