10pcse10 screw mini bulbs E10 Bulb Socket E10 Led Bulb Light Bulb Socket | eBay
Project Source 660-Watt Plastic Keyless Lamp Socket, Black in the Light Sockets department at Lowes.com
ALUCSET 3 Pack Medium Screw Base to Medium Base Light Bulb Socket Porcelain Extender, E26 E27 to E26 E27 Lamp Bulb Socket Extension Adapter, (Set of 3, Porcelain E26 Extender): Amazon.com: Tools