NDS 8003 1.25" x 10' Gray Plastic Micro Channel Drain and Integrated Grate w/ Coupling to drain away light flows before it leads to slippery mildew growth, causes deck stains, erodes property, and other costly water damage. The Micro Channel drain and grate come as one integrated part for an easy install, and includes a coupling. Recessed grate has openings parallel to the channel length. Made of polyvinyl chloride (PVC) treated with UV inhibitors. Micro Channels are part of the NDS Profile Channel series. Hassle-free limited lifetime warranty guarantees the NDS product is free from defects—or we’ll replace it.