MECCANIXITY Lamp Shade Reducing Ring E27 to E14 Holder Adapter Ring Converter Reducer Fitting for Light Fixtures, White Pack of 10

The lamp shade reducing ring helps to secure the lampshade to the lamp, great for holding lampshades for your table lamps, pendant lights, floor lamps, and chandeliers., Material: Polypropylene; Size: 46mm x 29.5mm x 4.2mm / 1.8" x 1.2" x 0.16"(OD*ID*T), Great replacement for your old or broken lamp holder rings. Durable and convenient for you to use., Easy to install, just screw on the socket to hold lamp shade., Please note that this socket ring is fit for E27 to E14 lamp holder, please confirm your light socket before buying.