This Kanthal A1 Triple Twisted Wire by Youde has 3 strands of 30 gauge Kanthal A1 twisted tightly to make a thicker wire. It is said to give better vapour and flavour due to the greater surface area and small channels for the juice to flow into.
Diameter: 3 strands of 30 gauge twisted.
Kanthal A1: Iron-chromium-aluminium (FeCrAl) alloy
Length: 30 ft.