7" Tall x 11 1/4" Overmolded Stoplog Board | Agri Drain 5' Heavy Duty Tile Power

5' Heavy Duty Tile Power Probe

and similar pipe with an O

This 24" collar fits on the outside of Corrugated HDPE Drainage Pipe and holds the grate flush inside the collar

It is a practical choice where deeper bury depth and larger inlet capacity are needed

making it a practical choice for faster flagging in hard or frozen ground

7" Tall x 11 1/4" Overmolded Stoplog Board | Agri Drain 5' Heavy Duty Tile PowerBlack overmolded stoplog board for Inline Water Level Control Structures. Injection molded for rugged durability and sized for standard Inline style structures with inside dimensions of 11 5 8" wide x 12" depth. Measures 7" tall x 11 1 4" wide for consistent water control.