- Connects to 3 in. corrugated drain tile
- Joins 3 pieces of 3-in corrugated pipe at a 45° Y angle
- Easy snap connection to corrugated pipe
- Provides directional flow
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- This single-wall external snap coupler connects the 3" corrugated pipe.
- Easy snap connection to outside of solid corrugated pipe
- Best for connecting sections of buried downspouts and yard drains
- HDPE material