JNXQWE Uno Lamp Shade Reducing Ring,E27 to E14 Hole Converter for Fitting Screw Lamp Shades to Bayonet Cap Lampholders with Outer Diameter 1.77 Inch and Inner Diameter 1.14 Inch (6 Pack of) - -
E14 Socket Kit in Fitting without Bulb - Etsy
E27 to E14 E27 B22 MR16 GU10 or GU9 Lamp Socket Fitting Extender/Adaptor/Holder | eBay