Join two pieces of 4" corrugated drain pipe quickly and easily with this Advanced Drainage Systems external snap coupler. The HDPE construction snaps into place for secure connections without tools or glue.

• Joins 4" corrugated drain pipe
• External snap-lock design for easy installation
• High-density polyethylene construction
• Resists corrosion and abrasion
• Works with corrugated and Bend-A-Drain pipe

Applications: Residential drainage systems, landscape drainage, and downspout connections.