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Cherne offers the MPN 270270 Gripper 8 in. DWV Plug, a reliable tool for drain, waste, and vent testing. This plug is engineered for various applications, particularly in sewer and long-term testing scenarios.
This plug features a natural rubber O-ring and a galvanized carriage bolt to resist corrosion. Its extra-large zinc wing nut allows for easy tightening without a wrench.
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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