Heavy Duty Maxi Spool - Yellow | Agri Drain Prevent sewage backup into a

Prevent sewage backup into a residence or building with this 4" Clean Check Extendable Backwater Valve

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

The Hickenbottom line is constructed of HDPE and meets ASTM F405 specifications

Sized 18"W x 22

Heavy Duty Maxi Spool - Yellow | Agri Drain Prevent sewage backup into aKeep 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.