Keep the GT Water Products Drain King 3 to 4 inch Drain Unclogger Hose Attachment on hand for removing nasty blocks and backups in your drain. This reusable attachment uses the water from a standard hose to unclog main drains, outside sewer drains, basement drains and outside deck drains without the use of harmful chemicals.

• • Drain King is the original water-powered drain cleaner to ever enter the market
• • Water expands Drain King from 3 to 4 inches to seal pipe and water pulsating jets clear the clogged drain quickly up to 1000 feet
• • Minimum pressure to inflate is 40 PSI up to a maximum of 80 PSI
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