15" x 15" Clay-Clay Coupling | Agri Drain This 10" model manages drain

This 10" model manages drain tile up to 10" diameter and maintains a 12" water elevation difference between the upstream and downstream sides in free-flow or managed-flow operation

This 40" tall Section 1 piece with molded cap contains 72 1" holes per foot

Help eliminate plugged inlets and protect pond tubes from rodent entry with this 8" Black Bar Guard

This 36" extension rod threads onto the valve shaft and uses aluminum tube construction for simple

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

15" x 15" Clay-Clay Coupling | Agri Drain This 10" model manages drainFlexible Fernco coupling for secure drainage pipe connections between 15" clay and 15" clay. Tough, flexible PVC construction helps create a reliable, leak proof seal and accommodate slight OD variation for easier installation.