1/4" inch galvanised steel threaded tube with 18G gas pitch - 100cm long. This threaded tube is often used in the lighting sector to allow an electric cable to pass through and the 1/4" inch external thread means it can be used as a support.
Product description :
Thread diameter: 1/4" inch
Thread 18G (14" inch thread)
Surface treatment: zinc
Inside diameter: 9.3mm
Tube length: 100cm (1 metre)
Composition: zinc-plated steel
Sold individually