12" Heavy Traffic Grate Collar | Agri Drain this 6" tall x 15

this 6" tall x 15 ¾" wide screen fits 12" Inline and Inlet structure applications

This 3" Valterra valve attaches to SCH40 PVC pipe and offers unrestricted flow

Prevent backflow in drainage systems with this 12" PVC Check Valve with Clean Out

This 24" version fits on the outside of Corrugated HDPE Drainage Pipe and is intended for heavier-duty surface conditions

Prevent rodents and other pests from plugging drainage systems with this 12" Band-Type Rodent Guard

12" Heavy Traffic Grate Collar | Agri Drain this 6" tall x 15Heavy steel traffic grate collar designed for traffic areas while protecting drainage intakes and improving water flow. This 12" collar fits on the outside of PVC or Corrugated Metal Pipe (CMP) and holds the grate flush inside the collar.