Shat-R-Shield Lamp Holder,for E26,2-1/2 dia. Bulb WATER TGHT SOCKET SM BSE W/SL, 1 - Kroger
E26 US Black Plain Lamp Holder [3136926]
E26 US Black Threaded Lamp Holder [3240221]
LH0738 E26/E27 medium base lamp holder/socket with two hole mounting and set screw connections
Antique brass E26 Socket
Black Half Cap E26 Light Bulb Socket With Cord Grip - Etsy Australia
Fermaluce White metal, with E26 threaded lamp holder, the metal wall or ceiling light source
9 Pack E26 E27 Lamp Socket with Shade Ring,Light Bulb Socket Holder Screw in Standard Base Medium Edison Retro Pendant Bulb,Basic Black Replacement Hold Light Cage Cover - - Amazon.com
IS264 - Ceiling Medium Base Porcelain Keyless Incandescent Light Socket - E26 Lamp Base - 1" Base Diameter - 1.031 Inch Overall Height - 250 Watt 600 Volts Max - Screw Mount - White Porcelain - cULus Listed - Etlin Daniels
UL Listed E26 Light Socket, Threaded Lamp Socket Replacement with ON/Off Switch Medium Base Lamp Parts with Lamp Shade Ring Ring for Table lamp, Floor lamp, Light Fixture, Black 1-Pack - -