Fiberglass reinforced Isophthalic Polyester Resin (FRP) trench grates. Designed to fit the SS600 Series drain and the POLYCAST® 500, 600 and 700 Series channel drain system. Normally used in areas where extreme chemical resistance is needed but with no heavy loads. Separation between bars is 0.38″. Gritted top non-slip surface.
Locking devices not included. Select a system below for the related locking device: