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The Flex-Seal MR0644 is a flexible, unshielded sewer coupling from MISSION RUBBER CO INC. This coupling connects concrete pipes to cast iron or plastic pipes. It is suitable for non-pressure, gravity flow applications. It is recommended for underground installations but may be used above ground in some locations.
This coupling provides a reliable connection for various pipe materials.
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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