25 ft. x 1/4 in. power deluxe spin-thru general pipe cleaners it's a cleaner way to clear clogged drains. the deluxe spin-thru contains a 25 feet by 1/4” (6 mm) spring that’s fed out of the drum into the line, keeping it away from clean kitchen and bathroom surfaces. there is a “t” grip handle for more convenient use in laundry tubs and other hard to reach drains.