Dura Slope® Channel Drain Grate, 6 in. Wide X 2 ft. Long, Galvanized Steel eastgate-filtrexx The Quazite Box Extension is

The Quazite Box Extension is a high-quality underground enclosure extension engineered from monolithic polymer concrete for superior strength

Part of the robust HSK Series

Integrated pipe slot for convenient installation and servicing

The Series 611 Catch Basin Riser is designed to integrate seamlessly with ACO’s KlassikDrain K100/KS100 trench drain systems

Weight: 261 lbs

Dura Slope® Channel Drain Grate, 6 in. Wide X 2 ft. Long, Galvanized Steel eastgate-filtrexx The Quazite Box Extension isDefend your drainage system with the Dura Slope Channel Drain Grate. Made of tough, weather resistant galvanized steel, the drain grate prevents leaves and other debris from entering and potentially clogging drain pipes. Works with the Dura Slope Channel Drain to capture runoff from hardscapes. The grate, also known as a drain cover, has an open surface of 23. 09 sq. in. per linear ft. and flow rate of 70. 64 GPM per linear ft. Rated for NDS Class C