---
product_id: 8997532
title: "NDS 40, Grate Cover, Connects to Round 6 in. Speed-D Catch Basin 6 Inch Drain Pipes & Fittings, for Small Lawns, Landscaping, and Patios, Black Plastic"
brand: "nds"
price: "€ 27.70"
currency: EUR
in_stock: true
reviews_count: 8
category: "Nds"
url: https://www.desertcart.hr/products/8997532-nds-40-grate-cover-connects-to-round-6-in-speed
store_origin: HR
region: Croatia
---

# ADA-compliant, pedestrian & bike safe 28 GPM flow rate Soil-tight, clog-resistant fit NDS 40, Grate Cover, Connects to Round 6 in. Speed-D Catch Basin 6 Inch Drain Pipes & Fittings, for Small Lawns, Landscaping, and Patios, Black Plastic

**Brand:** nds
**Price:** € 27.70
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your landscape flowing and clog-free with the ultimate 6-inch drain guard!

## Quick Answers

- **What is this?** NDS 40, Grate Cover, Connects to Round 6 in. Speed-D Catch Basin 6 Inch Drain Pipes & Fittings, for Small Lawns, Landscaping, and Patios, Black Plastic by nds
- **How much does it cost?** € 27.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/8997532-nds-40-grate-cover-connects-to-round-6-in-speed)

## Best For

- nds enthusiasts

## Why This Product

- Trusted nds brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimized Water Flow:** 9.1 sq. in. open surface area ensures smooth drainage at 28 GPM
- • **Safe & Stylish Drainage:** ADA-compliant, heel-proof design ideal for walkways, patios, and small lawns
- • **Effortless Debris Defense:** Blocks leaves & debris to keep your drainage clog-free
- • **Built to Brave the Elements:** UV-inhibited polyethylene resists fading, cracking, and weather wear
- • **Seamless 6-Inch Connectivity:** Fits perfectly with 6 in. pipes & Spee-D catch basins for a soil-tight seal

## Overview

The NDS 40 Grate Cover is a durable, black PVC drain cover designed to fit 6-inch sewer and drain pipes, including Spee-D catch basins. It features a 9.1 sq. in. open surface area and a 28 GPM flow rate, effectively blocking leaves and debris to prevent clogs. Its soil-tight fit and ADA-compliant, heel-proof design make it perfect for small lawns, patios, and walkways. Made with UV-inhibited polyethylene, it withstands sun exposure and weathering, ensuring long-lasting performance in your drainage system.

## Description

Help your drainage system do its job without leaves and debris bogging it down. The 6 in. round drain grate blocks them from entering and potentially clogging the pipeline, as it drains light flows of stormwater from small lawns, landscaped areas, patios, and walkways. The 6 in. Round Drain Grate, also known as a drain cover, has an open surface area of 9.1 sq. in. and a flow rate of 28 GPM. Connects to the Spee-D Catch Basin Drain, 6 in. sewer and drain pipe & fittings and 6 in. single-wall corrugated pipe for a soil-tight fit. The pipe grate is ADA Compliant and heel-proof. Built to stand up to the elements, it’s made of polyethylene, a type of plastic, using a combination of virgin and recycled content treated with UV inhibitors to prevent fading and cracking from the sun. As part of a complete drainage system, the grate blocks leaves and debris as water enters drain pipes. The pipes carry the water to a discharge point downstream such as a pop-up emitter, or to percolate into the ground with a dry well or infiltration trench. NDS offers free tools such as the Home Drainage Center, Calculators, and NDS Stormwater Drainage mobile app to help make your project a success. Founded in 1972, NDS is the preferred choice of professionals and the leader in stormwater management solutions.

Review: works perfectly - I am extremely satisfied with this 6-inch drain grate! It does an outstanding job of keeping leaves and debris out of my drainage system, which has helped prevent clogs and saved me from costly maintenance. The grate fits perfectly on my 6-inch drain pipe and was easy to install, providing a secure, soil-tight fit. I use it in my landscaped yard and patio, and it handles light water flows efficiently, thanks to its 28 GPM flow rate and ample open surface area. The sturdy construction feels reliable, and the design is safe for pedestrians and bikes. Highly recommended for anyone needing effective drainage protection!
Review: Perfect fit - sturdy - Perfect fit - sturdy

## Features

- BLOCK LEAVES & DEBRIS FROM ENTERING YOUR DRAINAGE SYSTEM: Prevent debris from potentially clogging the pipeline while letting excess surface water flow through
- WORKS IN A VARIETY OF LOCATIONS: Ideal for draining light water flows from small lawns, landscaped areas, walkways and patios
- CONNECTIVITY: Fits 6 inch sewer and drain pipe and fittings, 6 inch single-wall corrugated pipe, and NDS 6 in. Spee-D catch basin drains
- SOIL-TIGHT FIT: Place drain cover on top of drain pipe or drain fitting; 6 in. round drain grates come in a variety of colors
- SPECIFICATIONS: 28 GPM flow rate, 9.1 square in. open surface area- recommended for pedestrians, bicycles, and wheelchair traffic; Grate is 2-3/8 in. high; top is 6-3/4 in. in diameter; grate openings are 1/4 in. wide

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NDS |
| Color | Black |
| Finish Type | Matte or Textured |
| Material | Polyvinyl Chloride (PVC) |
| Product Dimensions | 6.75"W x 2.38"H |
| Special Feature | Anti-Clogging |

## Product Details

- **Brand:** NDS
- **Color:** Black
- **Finish Type:** Matte or Textured
- **Material:** Polyvinyl Chloride (PVC)
- **Product Dimensions:** 6.75"W x 2.38"H

## Images

![NDS 40, Grate Cover, Connects to Round 6 in. Speed-D Catch Basin 6 Inch Drain Pipes & Fittings, for Small Lawns, Landscaping, and Patios, Black Plastic - Image 1](https://m.media-amazon.com/images/I/81NDMQBWaPL.jpg)

## Questions & Answers

**Q: my pipe opening is 14" so what siz would i need???**
A: 14" is big enough for a pet or small child to fall in.  I would not use one of these, which can easily be lifted out by a child.  Rather, I would use a round concrete cover like that used on a septic tank.  And btw, they don't make these things that large.  Cover that hole!

**Q: We have in-ground water faucets. Some of the lids have been broken. We only need the lid, but need it to be an 8" lid. Can you help?u help?**
A: this is a large lid. I would search for one and maybe modify it.

**Q: Is it durable enough to use in driveway?**
A: It absolutely is as this is a common application.  Ada and heel compliant also.

**Q: What is the outside diameter of the section that fits inside the drainline**
A: diameter is 5 13/16 inches or 146 mm.  Label Id # on the cover is   "LPN  RR 32171 0256"

## Customer Reviews

### ⭐⭐⭐⭐⭐ works perfectly
*by N***O on October 14, 2025*

I am extremely satisfied with this 6-inch drain grate! It does an outstanding job of keeping leaves and debris out of my drainage system, which has helped prevent clogs and saved me from costly maintenance. The grate fits perfectly on my 6-inch drain pipe and was easy to install, providing a secure, soil-tight fit. I use it in my landscaped yard and patio, and it handles light water flows efficiently, thanks to its 28 GPM flow rate and ample open surface area. The sturdy construction feels reliable, and the design is safe for pedestrians and bikes. Highly recommended for anyone needing effective drainage protection!

### ⭐⭐⭐⭐⭐ Perfect fit - sturdy
*by A***R on December 5, 2025*

Perfect fit - sturdy

### ⭐⭐⭐⭐⭐ End cap
*by P***Y on October 12, 2025*

Good drain cover. Does not sit flush, but it did fit my 6” pipe well.

## Frequently Bought Together

- NDS 40, Grate Cover, Connects to Round 6 in. Speed-D Catch Basin 6 Inch Drain Pipes & Fittings, for Small Lawns, Landscaping, and Patios, Black Plastic
- NDS 101* Round Spee-D Catch Basin Drain, 1 Outlet, Connects to 3-Inch and 4-Inch Drain Pipes, Manages Light Water Flows, 6-Inch, Plastic, Black
- NDS 201 Round Spee-D Catch Basin Drain, 2 Outlets, Connects to 3-Inch and 4-Inch Drain Pipes, Manages Light Water Flows, 6-Inch, Plastic, Black

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-27*