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The Flex-Drain 4 in. polypropylene DWV pipe connector is a low-cost solution for connecting Flex-Drain piping. This connector can fit 3 in. or 4 in. corrugated pipe, 4 in. PVC pipe and many other 4 in. pipe varieties. Flex-Drain helps you get the job done faster and easier, with professional grade durability and more versatility than traditional corrugated pipe. Flexible and expandable, Flex-Drain easily bends around any obstacle, hold its shape during installation and with a simple snap, its integrated soil-tight fittings lock securely and stay connected during backfilling. Flex-Drain is a complete drainage solution system that's widely compatible with virtually all traditional 3 in. and 4 in. corrugated pipe and 4 in. PVC. Technologically superior, it's made with no-break copolymers and exceeds all applicable ASTM crush standards.
- Universal pipe connector features and inner dimension that connects to 3 in pipe and an outer dimension that connects to 4 in pipe
- Easy to use flexible drain solution
- The most economical solution for connecting FLEX-Drain, 3 in and 4 in corrugated pipe and 4 in PVC
- Extends and contracts as you need it
