6" x 4" Clay-PVC Coupling | Agri Drain where an included steel rod

where an included steel rod helps secure the guard while allowing debris to pass

Heavy steel traffic grate built extra strong for traffic areas while protecting drainage intakes and improving water flow

Designed to slide inside 4" I

Flexible Fernco coupling for secure drainage pipe connections between 6" clay and 4" PVC

Zinc dichromate-plated steel resists corrosion and installs inside 42" I

6" x 4" Clay-PVC Coupling | Agri Drain where an included steel rodFlexible Fernco coupling for secure drainage pipe connections between 6" clay and 4" PVC. Tough, flexible PVC construction helps create a reliable, leak proof seal and accommodate slight OD variation for easier installation.