BG-FILCOTEN® 100 Trench Drain Slot Top Maintenance Unit, 4.84 in. Wide X 19.69 in. Long, Asymmetric, Galvanized Steel nwgf This product can be used

This product can be used in both horizontal and vertical applications

Deep Profile Channel and connect to 3 in

The material thickness is 80 mil which is able to stop even the most persistent roots from various tree varieties

Made from 20-gauge heavy-duty

This 20 gauge wire is available in a 100' roll length with 3/4" mesh openings

BG-FILCOTEN® 100 Trench Drain Slot Top Maintenance Unit, 4.84 in. Wide X 19.69 in. Long, Asymmetric, Galvanized Steel nwgf This product can be usedKeep channels using slot tops clear of leaves and debris by installing the maintenance unit. The two piece galvanized steel unit works alongside the slot top drain grate and has an asymmetric slot to match the slot top drain grate. The maintenance unit provides easy access inside the unit for cleaning and maintenance. Use two Opening Tools for Maintenance Unit (SKU 13399) to remove the inside box nested inside the outer box to remove particles. ADA