Westinghouse 70219 - 4" Brass Clip-On Lamp Adapter (WEST CLIP-ON SB ADPTER BRS FIN)
$3.99
Westinghouse 4" - Brass - Clip-On - Lamp Shade Adapter | Westinghouse Bulb Clip (WEST CLIP-ON SB ADPTER BRS FIN 70219)