Chimney sweep supply

[Dftodd]

I have an 8" flue running something around 20' or so. Does anyone have a decent source for a sweep brush online? The local stores only seem to go up to 6". It has stayed pretty clean from hot fires (and inspection), but it is time to give it a pass or two to keep things happy.
thanks,
Dave

I Google the size brush I needed and it popped one right up with a link to Amazon. Click link and ordered.

I was nice and left the rods and brush in the garage when we sold our house.