I mostly use Blitz and Dill’s for my bent and smaller pipes.
if the paper and plastic they package them in isn't lying they are.BJ Long regular. Still made in USA
I'm the same. I always throw some in the cart at checkout, but the brand doesn't matter much to me.I still can't get over "favorite pipe cleaner". If it's fuzzy and fits my drilled hole in my pipes, it will work.
That's way more information than any of us wanted to know!BJ Long's in the 7" size is my preferred pipe cleaner.