Fill Tube
Karl,
It's about like a hose clamp, but the end of it is press fitted toether. I've pondered removing the entire cloth fill tube, but I really want to keep it original, so have decided to leave it as is. Considering I'm about 98% sure it still had the original belt on it when I got it, and it's got everything else original to it, I really do not wan't to modify it.
Andrew