Eaton Wiring 660W Ceiling Lamp Holder, Medium Base, Porcelain, Pull Chain, White (Eaton Wiring 659SP) | HomElectrical.com
Standard Base Lamp Socket with Pull Chain - $3.95 : Statuary Place Online Store, Southern California's largest selection of plastercraft, ceramics, magnets, ornaments, paint and more. Order online at great prices.
Bakelite Socket Adapter Pull Chain Lamp Holder with Two Outlet - China Bakelite Lampholder and Lamp Holder
Legrand Porcelain Pull Chain Ceiling Socket, White in the Light Sockets department at Lowes.com
LED Ceiling Lampholder with Pull Chain, 10W Bulb and Bulb Guard, 9852- – Leviton
Leviton Plastic Pull-Chain Lampholder R50-08827-CW4 - The Home Depot
Pull Chain Polished Bronze Lamp Socket
RXEAZIL UL Listed E26 Lamp Socket Replacement with Pull Chain Switch, Phenolic Threaded Medium Base Light Socket with Lamp Shade Ring for Table, Floor Lamp Repair Kit - - Amazon.com