18" x 18" Clay-Clay Coupling | Agri Drain Plastic increaser for connecting a

Plastic increaser for connecting a 6" Hickenbottom tee to an 8" Hickenbottom riser

This 8" model manages drain tile up to 8" diameter and maintains a 12" water elevation difference between the upstream and downstream sides in free-flow or managed-flow operation

5" x 12" sign is a practical option for marking drainage lines with durable screen-printed plastic construction

it provides a durable cover with screw anchor points for secure

This 42" collar fits on the outside of PVC or Corrugated Metal Pipe (CMP) and holds the grate flush inside the collar

18" x 18" Clay-Clay Coupling | Agri Drain Plastic increaser for connecting aFlexible Fernco coupling for secure drainage pipe connections between 18" clay and 18" clay. Tough, flexible PVC construction helps create a reliable, leak proof seal and accommodate slight OD variation for easier installation.