18" Heavy Traffic Grate Collar for Corrugated HDPE Drainage Pipe | Agri Drain Flexible Fernco coupling for secure

Flexible Fernco coupling for secure drainage pipe connections between 4" clay and 4" clay

This galvanized external rodent guard helps keep rodents and snakes out of your pipe

Heavy steel traffic grate collar designed for traffic areas while protecting drainage intakes and improving water flow

This low-profile 36" grate fits on the outside of PVC or Corrugated Metal Pipe (CMP) and is oversized to accommodate varying pipe ODs

and is a strong choice when you need a twist-lock intake section with height adjustability and ASTM F405-compliant construction

18" Heavy Traffic Grate Collar for Corrugated HDPE Drainage Pipe | Agri Drain Flexible Fernco coupling for secureHeavy steel traffic grate collar designed for traffic areas while protecting drainage intakes and improving water flow. This 18" collar fits on the outside of Corrugated HDPE Drainage Pipe and holds the grate flush inside the collar.