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The Test-Tite 83657 is a mechanical cleanout test plug designed for plumbing applications. This product provides a reliable solution for blocking the flow of liquids in drain lines. It is highly effective for testing drainage systems by maintaining integrity during testing operations.
The plug features a clear cap that allows for easy monitoring of the test media as it drains. The expandable rubber gasket ensures an airtight and watertight seal. The durable construction includes plated steel parts that resist rusting.
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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