30" Steel Hinged Heavy Duty Flap Gate for PVC, CMP | Agri Drain The catalog identifies it as

The catalog identifies it as the matching mid section for the 8" line

Steel extension that adds height to a 14" catch basin used to collect excess surface water in residential or commercial applications

Protect the opening and keep flow moving with this 8" x 6' steel riser with 8" stainless trash guard

and offers a durable fit for reliable drainage outlet protection

This Section 2 piece uses 5/16" holes and is built for dependable field drainage where a bright yellow twist-lock intake section is needed

30" Steel Hinged Heavy Duty Flap Gate for PVC, CMP | Agri Drain The catalog identifies it asHelp keep damaging water out of drainage systems with this 30" heavy duty hinged flap gate. It fits outlet ODs from 29. 75" to 32" and is built for durable outlet protection on PVC and Corrugated Metal Pipe (CMP).