Preserve your property from water damage with a decorative grate that complements its surroundings. The Spee-D Channel Drain Grate features a botanical design, and drains surface water while blocking leaves and debris before they can enter and clog the pipeline. Works with Spee-D Channel Drain, part of the NDS Profile Channel series, to drain light flows from driveways, patios, pool areas, courtyards, and walkways. Drain grate, or drain cover, has an open surface area of 7.8 sq. in. per ft., 24 GPM per ft. flow rate. Made of polyethylene treated with UV inhibitors. Channel drains, also called trench drains, are long, narrow drains used for surface drainage of hardscapes. As part of a complete drainage system, channel drains collect and convey water to drain pipes, which carry the water downstream to discharge with a pop-up emitter, or to percolate into the ground with a dry well or infiltration trench. NDS channel and trench drains are designed for durability, drainage, and performance, and are a proven alternative to traditional concrete drains. NDS offers free tools such as the Channel Drain Selector, Home Drainage Center, and NDS Stormwater Drainage mobile app to help make your project a success. Founded in 1972, NDS is the preferred choice of professionals and the leader in stormwater management solutions with proven products, tools, and support to help you get the job done right. Color: Black/Matte. Material: HDPE (High Density Polyethylene).