R7S lamp holder ceramic halogen lamp holder CE ROHS
Lampshade Harp Holder And Bases With R7S Bulb Socket Connector And Metal Ceramics Handle For Flood Lights 118MmLamp From Dragonaty, $13.08 | DHgate.Com
R7s lamp holder for 114.2mm halogen lamps (25cm cable)
R7s Lamp Holder K504 - R7s Bulb Holder
SQXBK 2PCS 78mm R7S Ceramics Lamp Base Socket Lamp Holder Conveter Connector For Flood Light Bulb - Amazon.com
R7S RX7s and RSC Lamp Holder Ceramic Socket - Front Mont Holder – BulbAmerica
Leviton 3000W R7s RX7s Base Plunger Flange Mount Keyless Unglazed Porcelain Incandescent Lampholder, White 554 - The Home Depot
R7s Lamp Holders | Lamp Replacements Australia
R7s Lamp holders for double ended linear tungsten halogen lamps