Type 461Q Ductile Iron Slotted Channel Grate - 19.69” - QuickLok® silt-sock-finder Easy Maintenance Access - Flip

Easy Maintenance Access - Flip top lid design provides quick access

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

- Size: 67W X 90L X 57

Our Work Platform Mats are heavy-duty HDPE composite mats that support the heaviest loads over very tough terrain

infrastructure projects

Type 461Q Ductile Iron Slotted Channel Grate - 19.69” - QuickLok® silt-sock-finder Easy Maintenance Access - FlipLOAD CLASS E EN 1433 134,885 LBS 2,785 PSI For use with ACO trench drain channels. Note: This product must be ordered with an ACO Trench Drain System and cannot ship alone.