6" Hickenbottom Tee to 8" Hickenbottom Riser Increaser | Agri Drain Its low-profile design fits most

Its low-profile design fits most existing intakes

Help reduce swirling flow

Replacement 8' x 6" stoplog handle for manually operated Inline Water Level Control Structures

This low-profile 42" grate fits on the outside of Corrugated HDPE Drainage Pipe and is oversized to accommodate varying pipe ODs

UV-stabilized polyethylene

6" Hickenbottom Tee to 8" Hickenbottom Riser Increaser | Agri Drain Its low-profile design fits mostPlastic increaser for connecting a 6" Hickenbottom tee to an 8" Hickenbottom riser. It allows an easy transition from a smaller diameter tee to a larger diameter riser within a Hickenbottom intake assembly.