Tuf-Tite Trench Drain with Grate | Agri Drain This 8" collar fits on

This 8" collar fits on the outside of PVC or Corrugated Metal Pipe (CMP) and holds the grate flush inside the collar

Flexible Fernco coupling for secure drainage pipe connections between 18" clay and 18" PVC

Help keep damaging water out of drainage systems with this 24" heavy duty hinged flap gate

NSF Standard 46 rated

it installs in gravity-flow systems using flexible couplers and can be operated at varying depths with an extension handle (sold separately)

Tuf-Tite Trench Drain with Grate | Agri Drain This 8" collar fits onHDPE trench drain with grate designed to manage surface water in driveways, sidewalks, garage floors, pools, and loading docks. This 36" assembled section includes grate, snap on end caps, and easy out bottom drains for 2" or 3" SCH40 or 4" SDR35 pipe.