Extension de 3cm
3cm (approx 1"1/4) long extention for the helmet display stands.
Screws directly into the standard 31cm and 42cm long rods. Can be used with other extentions as well, everything is possible :-)
I encourage you to check first with a ruler what size would work best for your helmets.
Works well with the 31cm stands if you want a little more air under your normal size helmets, Mandalorians, Stormtroopers... Still a little short for a Vader helmet, see photo.