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Cherne Clean-Seal 6 x 6-63/100 inch DWV Systems and Sewer Plug with MPN 271758 is designed to eliminate test water backsplash in drain, waste, and vent plumbing systems. The plug can be threaded into a test tee. Once installed, inflate the bladder to conduct your plumbing tests. This product is suitable for both plastic and cast-iron threaded cleanouts.
This plug holds back up to 13 PSI or 30 feet of head pressure. It is easy to install and designed to keep the work area dry during tests.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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