Description
- Specifications:
- N-12® dual wall drainage pipe
- Dimensions: 18 inch diameter x 20 feet
- ADS 18850020IB
- Dual wall construction: exterior corrugated, interior smooth
- Integrated bell and spigot system for connecting
- Flared bell, tapered spigot
- Gasket on spigot meets ASTM F477 standards
- Soil tight joint for standard storm water and culvert applications
Agri Supply® carries other N-12® ST IB pipes. See ASC 33700or 12 inch diameter, ASC 33701 for 15 inch diameter, and ASC 33703 for 24 inch diameter drain pipe.









