UNO fitter lampshades are used for european styled fitters. We have 2 different varities: floor lamp (slip) or table lamp (threaded) compatible
Slip UNO Fitters "UNO TABLE LAMP"
The UNO fitter is built into the lampshade. The Slip type sits on the socket and is held in place by the bulb.
Threaded UNO Fitters "UNO FLOOR LAMP"
The UNO fitter is built into the lampshade. The threaded type is typically for down-bridge lamps and features a screw thread for installation above the downward facing bulb.