BG-FILCOTEN® 100 Trench Drain Grate, 4.80 in. Wide X 39.37 in. Long, Mesh Design, NDS Class B Load, Galvanized Steel Strata Systems They come with interlocking joints

They come with interlocking joints for easy connections—no couplings required

deck stains

long-term performance

Drain heavy flows of runoff from impervious surfaces with the Dura Slope® Channel Drain

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BG-FILCOTEN® 100 Trench Drain Grate, 4.80 in. Wide X 39.37 in. Long, Mesh Design, NDS Class B Load, Galvanized Steel Strata Systems They come with interlocking jointsDefend your drainage system by preventing leaves and debris from entering and potentially clogging drain pipes with the trench drain grate. This galvanized steel drain cover has a mesh design and boasts an open surface area of 152. 0 sq. in. per meter, and an impressive 465 GPM flow rate. Rated NDS Class B when properly installed; also ADA compliant. One 1 meter (39. 37 in.) grate covers one BG FILCOTEN 100 4 in. trench drain; also available in a 1 2