5' x 5' Anti-Seep Collar | Agri Drain 13" and is built for

13" and is built for durable outlet protection on PVC and Corrugated Metal Pipe (CMP)

Recommended for 30" and 36" pipe

This low-profile 42" grate fits on the outside of Corrugated HDPE Drainage Pipe and is oversized to accommodate varying pipe ODs

This low-profile 24" grate fits on the outside of Corrugated HDPE Drainage Pipe and is oversized to accommodate varying pipe ODs

5' x 5' Anti-Seep Collar | Agri Drain 13" and is built forHelp keep pipe from being washed out with this 5' x 5' Anti Seep Collar. Recommended for 30" and 36" pipe, it works with smoothwall pipe or Corrugated HDPE Drainage Pipe and uses durable 1 16" gum rubber with a wooden frame.