24" Steel Hinged Heavy Duty Flap Gate for PVC, CMP | Agri Drain this riser has 3 1/2'

this riser has 3 1/2' of 1" holes at 24 holes per foot for increased open area and intake flow

Prevent rodents and other pests from plugging drainage systems with this 4" Stainless Steel Rodent Guard

Flexible Fernco coupling for secure drainage pipe connections between 18" clay and 18" PVC

Plastic mid section for 6" Hickenbottom intake applications

and fits inside 24" I

24" Steel Hinged Heavy Duty Flap Gate for PVC, CMP | Agri Drain this riser has 3 1/2'Help keep damaging water out of drainage systems with this 24" heavy duty hinged flap gate. It fits outlet ODs from 24" to 26" and is built for durable outlet protection on PVC and Corrugated Metal Pipe (CMP).