1/8 IP x 3/16, Threaded Fixture Stem Lamp Pipe, Choice of Lengths from 1-1/2 to 36 (22249BU)

B&P Lamp® 1/8 IP X 36 Inch All Thread Pipe, 3/8 Inch

Uxcell 1/8IP All Thread 3.5cm Long Extension Pipe Coupling Lamp

MY MIRONEY 4 Sets Straight Pipe Lamp Stem Kit with

ECUDIS 10 PCS Lamp Pipe Brass Coupling 0.6 Inch Long 1/8 IP for

Small Polished and Lacquered Brass Flange, 11/4 Diameter, 1/8 F

B&P Lamp® 1/8 IP X 36 Inch All Thread Pipe, 3/8 Inch

ECUDIS 10 PCS Lamp Pipe Brass Coupling 0.6 Inch Long 1/8 IP for

1/2 3/4 1 NPT Pipe Thread to 1/8 IPS NPS Headless Lamp Nipple

1/4 IPS x 1/4, Both Ends Threaded, Fixture Stem - Lamp Pipe, Your

1/2 3/4 1 NPT Pipe Thread to 1/8 IPS NPS Headless Lamp Nipple