Target narrow self lamp fittings Secure Usual With other bands
1/2 3/4 1 NPT Pipe Thread to 1/8 IPS - Etsy
Power Gear 3-Way Lamp Socket, Medium Base, Turn for Low-Medium-High Light Settings, For Floor and Table Lamps, DIY Project, UL Listed, Brushed Gold, 54372 - Light Sockets - Amazon.com