NDS 8, 4.5-Inch Square Grate, Connects to 4-Inch Drain Pipes and Fittings, for Small Lawns, Landscaping and Patios, Plastic, Black

Keep your drainage system running smoothly with a drain grate that prevents harmful leaves and debris from entering and potentially clogging your pipeline. The 5 in. square drain grate fits right on top of the pipe and is ideal for handling light flows of stormwater from small lawns, landscaped areas, walkways, and patios. The 5 in. Square Drain Grate has an open surface area of 4.3 sq. in. and a flow rate of 13 GPM, ideal for a variety of landscaped areas. Connects to 4 in. sewer and drain pipe & fittings, 4 in. single-wall corrugated pipe, and 4 in. triple-wall pipe for a soil-tight fit. The drain grate, also known as a drain cover, is ADA Compliant and heel-proof. Built to stand up to the elements, it’s made of polyethylene, a type of plastic, using virgin and recycled content treated with UV inhibitors to prevent fading and cracking from the sun. As part of a complete drainage system, the pipe grate drains water and prevents debris from entering drain pipes. The pipes carry the water to a discharge point downstream such as a pop-up emitter, or to percolate into the ground with a dry well or infiltration trench. NDS offers free tools such as the Home Drainage Center, Calculators, 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.