Drano 42 oz. Drain Opener is a thick gel that pours through free-standing water, clings to clogs and dissolves hair, gunk and soap scum to get your drains flowing again. It is safe for all types of pipe.

• All-purpose drain opener
• Powerful phosphorus-free gel formula cuts through free-standing water and dissolves clog sources to re-open your drain and pipes
• Safe for all types of pipe
• Garbage disposal safe
• Case Pack: 8