{"product_id":"nds-1815-18-sq-galvanized-steel-grate","title":"NDS 1815 18\" Square Galvanized Steel Catch Basin Grate","description":"\u003cp\u003eThe NDS 1815 is an 18\" square galvanized steel catch basin grate engineered to protect drainage systems from leaves and debris while allowing high stormwater flow. Built for outdoor use, this heavy-duty grate works with NDS 18\" catch basin components and is ideal for driveways, patios, landscaped areas, and light traffic zones.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits NDS 18\" catch basin, 8\" riser for 18\" catch basin, and 18\" low-profile adapter; nominal 18\" size with actual dimensions 16.75\" x 16.75\" x 1\".\u003c\/li\u003e\n\u003cli\u003eMaterial: heavy-duty galvanized steel with corrosion-resistant finish for long-term outdoor durability.\u003c\/li\u003e\n\u003cli\u003eLoad Rating: Class C when properly installed - suitable for pedestrian areas and light vehicular traffic; verify local code for vehicular applications.\u003c\/li\u003e\n\u003cli\u003eEfficient drainage: slotted\/bar pattern resists clogging while allowing large flow capacity; see NDS technical specifications for exact flow rates.\u003c\/li\u003e\n\u003cli\u003eLow maintenance: lightweight for easier handling, rust-resistant, and simple to install on compatible NDS catch basin systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eOrder the NDS 1815 grate to safeguard landscape and hardscape drainage. Review the product's technical documents and installation instructions before installation to ensure correct fit and load performance.\u003c\/p\u003e","brand":"NDS","offers":[{"title":"Default Title","offer_id":43671772105,"sku":"1815","price":601.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1987\/5531\/products\/1815-2_79501508-8925-48a0-8c80-0370edb7932f.jpg?v=1503294846","url":"https:\/\/www.sprinklersupplystore.com\/products\/nds-1815-18-sq-galvanized-steel-grate","provider":"Sprinkler Supply Store","version":"1.0","type":"link"}