We only ship within the United States
Your Zip:
Drain and Waste System Cleaner, Clear, Sulfuric Acid, 32 oz
Clobber® Drain And Waste System Cleaner is a sulfuric acid drain solvent for emergency use in clearing drain, sewer or waste lines. For Professional Use Only - Not For Retail Sale. Behold the power of Hercules®, products built to last and trusted by plumbers to withstand even the toughest conditions.
Ships In Under 24 Hours*
We ship most orders within 24 hours so you get your products fast. Orders placed before cutoff qualify for same-day or next-day shipping.
Returning items is simple
Our 3-step process makes returning products easy — 30-day return window on eligible items.
Return Policy