ADS N-12 Perforated w/ Sock 4 in.

The ADS N-12 Perforated Pipe is a dual-walled corrugated pipe. It has a corrugated exterior for exceptional strength, and the smooth inside wall allows for excellent drainage. It acts as a substitute for reinforced concrete (RCP) and corrugated metal pipe (CMP). The high-density polyethylene construction ensures chemical and abrasion resistance. It has perforations to allow water to enter and be transported back.