7" Tall x 15 3/4" PVC Stoplog Board | Agri Drain This low-profile 8" grate fits

This low-profile 8" grate fits on the outside of PVC or Corrugated Metal Pipe (CMP) and is oversized to accommodate varying pipe ODs

This low-profile 24" grate fits on the outside of Corrugated HDPE Drainage Pipe and is oversized to accommodate varying pipe ODs

Made of top-quality

This 6" tall extension uses a powder coat finish to resist corrosion and is made to expand box depth without changing the basin footprint

7" Tall x 15 3/4" PVC Stoplog Board | Agri Drain This low-profile 8" grate fitsPVC stoplog board with stainless steel hooks for strength and durability. Built for Inline and Inlet Water Level Control Structures, this 7" tall x 15 3 4" wide board delivers adjustable water control, dependable sealing, and durable performance in standard structures.