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NDS 1811 - 18" Square Grate, Black

NDS 1811 - 18" Square Grate, Black

SKU 1811 NDS
Save 30% Save 30%
$212.86
$212.86 - $212.86
$212.86
$149.00
$149.00 - $149.00
$149.00
Availability :
3 in stock.

NDS grates are a proven alternative to traditional concrete drains with UV inhibitors are used to prevent fading and cracking from the sun, chemical-resistant, rustproof and maintenance-free, lightweight and easy to install. NDS has a full line of drainage products, fittings and accessories available. This grate helps to collect and remove excess water from driveways, patios and any other outdoor areas, designed for maximum durability to handle light foot traffic.


Structural Foam Polyolefin Grate with UV inhibitor.
Open surface area approx. 104.00 square inches. 264 GPM.
Fits 18x18 Catch Basins

Material Polypropylene
Color Black
Length 16.88
Width 16.88 in.
Height 1"
Weight 7.7200

Catalog & Brochures

Drainage Catalog
PDF

Videos

How do I choose the right size catch basin for my drainage system?
Watch Video
S5 Sustainable stormwater Solutions
Watch Video
Drainage Systems for Landscape and Yard: Using Catch Basins to Capture Run-off
Watch Video
S5 Intro
Watch Video
How do I prevent water from puddling in my planter area? NDS Yard Drainage Systems
Watch Video

Technical Information

Specifications Sheets: NDS Catch Basin Flow Capacities
PDF
Specifications Sheets: NDS Catch Basin Invert Table
PDF
Specifications Sheets: NDS Channel Drain Grate Flow Capacities Table
PDF

Customer Reviews

Based on 36 reviews
89%
(32)
3%
(1)
0%
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3%
(1)
6%
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gary hall

Quick and easy, I will definitely use them again…

Thank you for your positive feedback! We're glad our product and our process was quick and easy for you to use. We look forward to serving you again in the future.

M
Michael Valentine
Microchannel drainage

Fast shipping, fair price and correct order. What more can you ask for.

Thank you for taking the time to leave us a review! We're so glad to hear that you had a positive experience with our fast shipping and fair pricing. We strive to provide the best service for our customers. Thank you for choosing our Micro Channel drainage system. Have a great day!

J
Jonathan Allen
Great customer service

I needed to add something additional to my order and the team made it very easy for me. Thank you!

Thank you for your kind words!
I remember your order.
We strive to provide exceptional customer service and we're glad we were able to make your experience a positive one. Thank you for choosing Master Landscape Supply.
--
Mark S.

D
DONALD MARSHALL
Easy and Convenient

I use these to tap 2" water lines. they work perfectly and are well constructed.

Thank you for taking the time to leave a review for our NDS Flo-Hot / Wet Taps! We are thrilled to hear that it was easy and convenient for you to use, and that it worked perfectly for tapping your water lines. We take pride in offering quality products, and we're glad to know that it met your expectations. Thank you for choosing Master Landscape Supply!

D
Dewayne Merrill

NDS 9243 - Slim Channel 3 ft. Gray Grate

Thank you for leaving a review for the ND Slim Channel Grates. We appreciate your feedback and are happy to hear that you are satisfied with your purchase. If you have any further questions or concerns, please don't hesitate to reach out to us. Thank you for choosing Master Landscape Supply.

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