B22/E27 Lampholder for Lighting Fixture Ceiling Lighting Wall Bulb Holder - China B22 Lampholder, B22 to E27 Lampholder | Made-in-China.com
B22 to E27 Light Bulb Socket Lamp Bulb Base Converter Edison Screw to Bayonet Cap Lamp Holder Adapter White - Walmart.com
Buy Wholesale China Bakelite B22 Pin Type Wall Lampholder Bulb Base Lamp Holder & B22 Pin Type Wall Lampholder Bulb Base Lamp Holder at USD 0.41 | Global Sources
B22 Base Bayonet Cap Pin Type BC Bulb Light Fitting Lamp Holder 5 Pcs Packet | eBay
Lamp Bases LED E27 B22 with Switch Jack Lamp Bases Light Socket Resistant Threaded Cap Suspension Type Lamp Holder - (Color: B22 Hanging Type) - Amazon.com
Scientific Single Lamp Holder for B22 type bulbs - Eisco Labs — hBARSCI