Large E-39 Mogul Base Porcelain 3-Way Socket with Removable Turn Knob and 1/ 4ips.
3 Way Mogul Lamp Socket | Porcelain bulb (E39) Socket
Brass Light Socket - Plated - 3-Terminal - 2 Circuit - Turn Knob - Medium Base Socket - 1/8 IPS - PLT 90-421 - Walmart.com
1/2 3/4 1 NPT Pipe Thread to 1/8 IPS - Etsy
Keyless Porcelain Lamp Holder | Medium (E26) Base | 1/4 IPS
1/4 IPS Lamp Pipe / Tubing | Shop Color Cord Company Today
3 Way Porcelain Keyless Lamp Socket With 1/4 IPS Thread With 24 Inch Leads | eBay
3/8 IPS (odd size) x 1/4 IPS | Texas Lamp Parts
Phenolic 3-way 1/4 ips lamp socket w/ screw cap *large hole* TR-31LH | eBay
3-WAY NICKEL-PLATED LAMP SOCKET W/LARGE HOLE 1/4 IPS TR-28NICKEL | eBay
Large E-39 Mogul Base Porcelain 3-Way Socket with Removable Turn Knob and 1/ 4ips.
SOLID BRASS 3-WAY 1/4 IPS | Texas Lamp Parts
3-way brass-plated lamp socket with large hole 1/4 IPS TR-28 - Amazon.com
Brass Lamp Socket with 3 Way Turn Knob Switch | Snake Head Vintage
Historic Houseparts, Inc. > Porcelain Sockets > 3-Way Standard Mogul Size Lamp Socket
NICKEL-PLATED 3-WAY W/LARGE HOLE 1/4 IPS - Amazon.com
Leviton 3-Way Socket Lamp Holder R50-07090-0PG - The Home Depot
Satco 81927 - Medium Screw Base Socket | LightBulbs.com
Satco 80-2138 3 Terminal (2 Circuit) Turn Knob Socket With Removable Knobs; 1/4 IPS; Aluminum; Nickel Finish; 250W; 250V
SOCKET: 4-PIECE with ON/OFF TURN KNOB and UNO THREADS – Sundial Wire
Leviton Brand, Reg. On-Off Turn-Knob Socket w/UNO Thread (40100) - Antique Lamp Supply - Quality Lamp Parts Since 1952
Royal Designs 3 Way Lamp Socket for LED Bulbs Metal Knob
3-WAY PHENOLIC SOCKET W/ 1/4 IPS CAP - Amazon.com
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
