{"product_id":"nds-40-6rd-grate-black","title":"NDS 6 in. Round Drain Grate — Black HDPE, Fits 6\" Pipes","description":"\u003cp\u003eDurable and lightweight, the NDS 6 in. round drain grate (SKU 40) provides reliable protection for small landscape drainage outlets. Made from UV-stabilized HDPE, this black grate resists fading, chemicals and rust while preventing debris from entering drain lines. It’s designed for easy, soil-tight installation over 6\" Spee‑D® basins, sewer and drain pipes, and single-wall corrugated pipe.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial \u0026amp; durability:\u003c\/strong\u003e UV-treated high-density polyethylene (HDPE) resists cracking, chemical exposure and weathering for long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fits 6\" Spee‑D® Catch Basin, 6\" sewer \u0026amp; drain pipe and 6\" single-wall corrugated pipe for a secure, soil-tight fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions \u0026amp; capacity:\u003c\/strong\u003e Top diameter 6-3\/4\", height 2-3\/8\", open area 9.1 in² and flow rate ~28 GPM with 1\/2\" head.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Grate openings are 1\/4\" wide; rated Class A (1–60 psi) when properly installed—suitable for pedestrian, bicycle and wheelchair traffic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation \u0026amp; maintenance:\u003c\/strong\u003e Lightweight design simplifies placement and removal for cleaning; maintenance-free material eliminates rust and corrosion concerns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis versatile round grate is ideal for driveways, patios, walkways and landscaped areas where light surface water must be captured and conveyed to downstream drainage. For detailed specifications, load tables, and installation diagrams refer to the manufacturer’s tech sheet and installation detail for NDS round grates.\u003c\/p\u003e","brand":"NDS","offers":[{"title":"Default Title","offer_id":43671957385,"sku":"40","price":17.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1987\/5531\/products\/40-2_447d8d4e-227c-4e0f-862d-9ad2fa2cc227.jpg?v=1503295539","url":"https:\/\/www.sprinklersupplystore.com\/products\/nds-40-6rd-grate-black","provider":"Sprinkler Supply Store","version":"1.0","type":"link"}