Product Description
The NDS 13S 4inch Sand Rnd Poly Grate is designed for outdoor use, providing reliable surface drainage for patios, walkways, lawns, and other light-traffic outdoor areas. Molded from structural foam polyolefin, this heel-proof grate resists rust, chemicals, and sun exposure while fitting standard 4" drainage systems.
- Durable
- Lightweight
- UV-stabilized
- Heel-proof design
- Rust-resistant
- Chemical-resistant
- Maintenance-free
Product Highlights
Ideal for driveways, landscaped areas, patios, atriums and any location that requires shallow surface drainage.
Product Information
Standard Information
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Brand: NDS
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Manufacturer Part Number: 13S
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Country of Origin: Mexico
Technical Specifications
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Item Model Number: 13S
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Product Dimensions: 4.63 x 4.63 x 1.5 inches
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Assembly required: No
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Batteries required: No
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Brand: NDS
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SKU: 13S
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Compatibility: Designed to connect to 4" sewer and drain pipe and fittings, 4" corrugated pipe, and 4" triple-wall pipe for a soil-tight fit.
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Material & Finish: Structural foam polyolefin (polypropylene family) in sand color with UV inhibitors to reduce fading and cracking.
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Dimensions: Approximately 4-5/8" diameter and 1-1/2" height; open surface area ~3.85 sq in for efficient flow.
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Performance: Heel-proof design suitable for pedestrians, bicycles and wheelchair traffic; flow capacity suitable for light stormwater runoff.
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Durability: Chemical-resistant, rustproof and maintenance-free; lightweight for easy handling and installation.
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Use Cases: Ideal for driveways, landscaped areas, patios, atriums and any location that requires shallow surface drainage.
