Heavy Duty Maxi Spool - Yellow | Agri Drain This 12" collar fits on

This 12" collar fits on the outside of PVC or Corrugated Metal Pipe (CMP) and holds the grate flush inside the collar

making it easy to adjust the number of open holes based on the flow rate required for the project

Plastic slotted section for 10" Precision intake applications

this riser has 5' of 1" holes at 24 holes per foot for added inlet open area in taller applications

5" Valterra valve attaches to SCH40 PVC pipe and offers unrestricted flow

Heavy Duty Maxi Spool - Yellow | Agri Drain This 12" collar fits onKeep partial rolls of drainage tile in good condition and ready for use with this Heavy Duty Maxi Spool. Built for Agri Drain Maxi Stringer trailers, this 12" diameter heavy duty spool helps organize leftover maxi coils, saves space, and makes it easier to switch to the right size on the job.