3-1/4" fitter, brass lamp shade holder with polished nickel finish, 1-1/4" tall, 1.388" center hole that SLIPS Sun-Lite brand sockets (and other brands) with UNO thread, and may be held in place with UNO rings
Sleek, polished nickel finish brass lamp light shade holder, used for suspending and holding a glass lamp shade. The shade holder can also be used to make or repair a hanging light fixture.
Shade holder measures: 3-1/4 inch fitter (diameter) X 1-1/4 inches tall, 1.388 inch center hole that slips a Sun-Lite socket.
2-1/4 Inch & 3-1/4 inch shade holders that slip Sun-Lite lamp sockets with UNO thread may be held in place with UNO rings.