Well the anti-communist ones at least.
Idk, I think its meaning has been pretty abstracted by this point. Not unlike the floppy disk becoming the generic symbol for saving something.
For instance, I bought a two-pack of patches once, where one was a 3 arrows, and the other was a hammer and sickle.
Hell, even when it was in use by the Iron Front, the symbols meaning was varied and contested.
To some it stood for anti-fascism, anti-monarchism, and anti-Communism, to others that third arrow meant anti-capitalism.
To others still, it stood for the three areas of working class struggle: political, economic, and physical. Or sometimes even Liberty, Equally, and Fraternity, the slogan of the French Revolution