12" Hickenbottom Slotted Section | Agri Drain This 10" collar fits on

This 10" collar fits on the outside of Corrugated HDPE Drainage Pipe and holds the grate flush inside the collar

Plastic solid section for 12" Hickenbottom intake applications

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

It fits outlet ODs from 36" to 38" and is designed for PVC and Corrugated Metal Pipe (CMP)

Built for marking terrace intakes

12" Hickenbottom Slotted Section | Agri Drain This 10" collar fits onPlastic slotted section for 12" Hickenbottom intake applications. This 42" tall piece uses 1" x 4" slots, includes a built in restrictor, snaps together with other Hickenbottom components, and meets ASTM F405 specifications.