--- product_id: 60108867 title: "Grass Top Square-To-Round Recessed Manhole Cover | Drain Cover Outdoor Square to Circular Manhole Cover | Recessed Manhole Lid with Integrated Manhole Keys | 450mm x 450mm x 80mm" brand: "ecogrid" price: "521834CFA" currency: XOF in_stock: true category: "Eco Grid" url: https://www.desertcart.sn/products/60108867-grass-top-square-to-round-recessed-manhole-cover-drain-cover store_origin: SN region: Senegal --- # 80mm recessed tray for natural grass growth Pre-drilled drainage holes with double-layer membranes Galvanized steel tray + polypropylene frame for durability Grass Top Square-To-Round Recessed Manhole Cover | Drain Cover Outdoor Square to Circular Manhole Cover | Recessed Manhole Lid with Integrated Manhole Keys | 450mm x 450mm x 80mm **Brand:** ecogrid **Price:** 521834CFA **Availability:** βœ… In Stock ## Summary > 🌱 Hide the cover, not your style β€” the future of flawless lawns is here! ## Quick Answers - **What is this?** Grass Top Square-To-Round Recessed Manhole Cover | Drain Cover Outdoor Square to Circular Manhole Cover | Recessed Manhole Lid with Integrated Manhole Keys | 450mm x 450mm x 80mm by ecogrid - **How much does it cost?** 521834CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/60108867-grass-top-square-to-round-recessed-manhole-cover-drain-cover) ## Best For - ecogrid enthusiasts ## Why This Product - Trusted ecogrid brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Galvanized steel tray paired with a robust polypropylene frame ensures long-term resilience against weather and wear. - β€’ **Effortless Access:** Integrated lifting keys provide quick, secure access without disrupting your lawn’s aesthetic. - β€’ **Optimized Drainage System:** Pre-drilled holes combined with dual specialist membranes guarantee efficient water filtration and prevent pooling. - β€’ **Seamless Lawn Integration:** Recessed tray lets grass grow naturally, blending manhole cover invisibly into your green space. - β€’ **Versatile Landscaping Compatibility:** Perfect for grass, turf, bark chippings, gravel, paving, or rubber crumb infillsβ€”upgrade any outdoor surface with style. ## Overview The EcoGrid Grass Top Square-To-Round Recessed Manhole Cover is a durable, galvanized steel and polypropylene solution designed for seamless integration into lawns and landscaped areas. Featuring an 80mm recessed tray with specialist double-layer membranes and pre-drilled drainage holes, it allows natural grass growth while ensuring efficient water drainage. Its integrated lifting keys and compatibility with various infill materials make it a versatile, aesthetic upgrade for both residential and commercial outdoor spaces. ## Description Product Description Grass Top Manhole Covers Discrete and natural in appearance, our line of GrassTop manhole covers is an excellent choice for residential and commercial grassed or turfed areas. Using specialist permeable geotextiles, rainwater is allowed to filter through and drain out naturally. Our high-quality GrassTop recessed manhole covers are easy to fit with instant functionality and aesthetic. They come in a wide variety of sizes to ensure the perfect fit for your project. We offer a range of external dimensions from 220mm to 900mm with inside tray depths of either 80mm or 100mm. Browse our fantastic variety of GrassTop manhole covers and say goodbye to visible metal drain covers on your lawn! Pre-drilled drainage holes Factory fitted specialist geotextile membranes Integral lifting keys on smaller covers Up to 10 tonnes loading capacity Galvanised mild steel tray Some feature polypropylene frames Innovative. Functional. Aesthetically Pleasing. Make The Most Of Green Space Ideal for both residential and commercial lawned areas. An aesthetic solution for unsightly manhole covers that can ruin the appearance of green areas. How Does It Work? GrassTop Manhole Covers have been specially designed with pre-drilled drainage hole and 2 layers of specialist membrane. This allows for the grass to grow in the recessed tray while water is filtered through. Say Goodbye To Unsightly Manhole Covers! Our gardens can be a place of sanctuary, especially when we've dedicated hard work to getting it to look how we want. Say goodbye to unsightly manhole covers on your turfed areas with our innovative GrassTop Range. ## Features - Ideal for use in gardens and lawned areas, this Manhole Cover allows grass to grow in the recessed tray while water is filtered through drainage holes and double-layered specialist membranes. - The CD 450SR-GT Recessed Manhole Cover & Frame is constructed with a galvanized steel tray and black polypropylene frame, ensuring durability and longevity. - In addition to grass or turf installations this Manhole Cover is suitable for use in landscaping applications with infills such as bark chippings, gravel, paving or rubber crumb. - Key Features: Galvanised steel tray with black polypropylene frame | Pre-drilled drainage holes | Double layer of factory fitted specialist membranes | Integral lifting keys - Clear Opening: 450mm Diameter | Inset In Tray: 80mm | Frame Size: 580mm x 580mm | Overall Depth: 88mm (Adapter Not Included)Clear Opening: 450mm Diameter | Inset In Tray: 80mm | Frame Size: 580mm x 580mm | Overall Depth: 88mm (Adapter Not Included) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00STKVF20 | | Best Sellers Rank | 548,216 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,463 in Drainage | | Customer Reviews | 3.1 3.1 out of 5 stars (2) | | Date First Available | 27 Jan. 2015 | | Material type | Rubber | | Package Dimensions | 60 x 60 x 13 cm; 10.6 kg | ## Images ![Grass Top Square-To-Round Recessed Manhole Cover | Drain Cover Outdoor Square to Circular Manhole Cover | Recessed Manhole Lid with Integrated Manhole Keys | 450mm x 450mm x 80mm - Image 1](https://m.media-amazon.com/images/I/71ycswFwbsL.jpg) ## Frequently Bought Together - EcoGrid Grass Top Square-To-Round Recessed Manhole Cover | Drain Cover Outdoor Square to Circular Manhole Cover | Recessed Manhole Lid with Integrated Manhole Keys | 450mm x 450mm x 80mm - Faithfull Manhole Keys (Pair), Bent O Shape End, Heavy-Duty Zinc Plated - 200mm - Silverline Cast Iron Manhole Keys 2pk 125mm (868537), Blue --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/60108867-grass-top-square-to-round-recessed-manhole-cover-drain-cover](https://www.desertcart.sn/products/60108867-grass-top-square-to-round-recessed-manhole-cover-drain-cover) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-18*