Ridgid 36038 Model K-45-1AF 230 Volt Autofeed Drain Cleaner are the professional's choice for cleaning small secondary drain lines from 3/4 In. to 2-1/2". The Advanced 2-Way Autofeed lets you clean drains better and faster than ever before and keeps hands off cable and gives you total control to completely work through blockages and retrieve obstructions. Drain cleaners leak proof inner drum prevents leakage to keep job site clean. This drain cleaner includes C-1IC 5/16" x 25' Bulb Auger Cable and C-6429 Carrying Case.