Type 492D Black Composite Microgrip Slotted Channel Grate - 19.69” stego on embankments as well as

on embankments as well as on swales or even as a perimeter to a job site

and protection of grass and turf

These stops are available in multiple colors

The erosion control mat provides a place for vegetation to grow and structure open fiber structure has enough area for grass and plant roots to take hold without being washed out from hillside water run-off

Around the outside of each mat is a geotextile filter fabric

Type 492D Black Composite Microgrip Slotted Channel Grate - 19.69” stego on embankments as well asLOAD CLASS C EN 1433 56,202 LBS 1,160 PSI For use with ACO trench drain channels. Note: This product must be ordered with an ACO Trench Drain System and cannot ship alone.