18" Steel Grate | Agri Drain This 12" collar fits on

This 12" collar fits on the outside of Corrugated HDPE Drainage Pipe and holds the grate flush inside the collar

This low-profile 10" grate fits on the outside of PVC or Corrugated Metal Pipe (CMP) and is oversized to accommodate varying pipe ODs

5" and is built specifically for Corrugated HDPE Drainage Pipe

This 6" collar fits on the outside of PVC or Corrugated Metal Pipe (CMP) and holds the grate flush inside the collar

and is built for larger runoff collection points

18" Steel Grate | Agri Drain This 12" collar fits onHeavy steel drainage grate designed to protect drainage intakes and improve water flow. This low profile 18" grate fits on the outside of PVC or Corrugated Metal Pipe (CMP) and is oversized to accommodate varying pipe ODs.