Bolt and Nut for Locking BG-FILCOTEN® 300 12 in. Trench Drain Ductile Iron Grate Strata Systems This professional grade fabric will

This professional grade fabric will not rot or mildew

No tools required to install—the trash bucket drops inside the catch basin and has a tapered design for a snug fit

This weed barrier fabric provides the strength of a woven fabric while also having the high water flow capability of a non-woven fabric

drain grate

fill pouch with aggregate to a level that will hold the inlet protector in place

Bolt and Nut for Locking BG-FILCOTEN® 300 12 in. Trench Drain Ductile Iron Grate Strata Systems This professional grade fabric willPrevent grate displacement from heavy runoff flows, pedestrian and vehicular traffic, as well as deter theft and vandalism by securing the ductile iron drain grate to the BG FILCOTEN 300 trench drain channel body with these specialty bolts and nuts. Four bolts and nuts are required to bolt to the four points located in the corners of the drain grate. Hex head bolts can be secured with a hex socket screwdriver. Comes with one bolt and one nut. System