Unique trim-to-fit design cleans multiple flue sizes and shapes (round, square, rectangle and oval)
Works with any drill
Won't scratch metal flues like a steel brush
Fits through tight areas
Replaceable whip line
Boxed
WARNING: This product can expose you to chemicals including Creosotes, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65Warnings.ca.gov/