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Happy Holidays! We will be closed starting Wednesday, Dec 24th and will reopen for regular business hours on Monday, December 29th.
Happy Holidays! We will be closed starting Wednesday, Dec 24th and will reopen for regular business hours on Monday, December 29th.

Catch Basin Square Grates

Prevent leaves and debris from entering and potentially clogging the pipeline as water drains with the square grate. Ideal for small lawns, landscaped areas, patios, and walkways. The square drain cover has increased open surface area and flow capacity compared to a round grate matching the pipe diameter. Built to stand up to the elements.

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$30.69
$30.69 - $30.69
$30.69
$24.55
$24.55 - $24.55
$24.55

NDS 900DSG - 9" Downspout Defender Grate

Debris comes in all shapes and sizes, but the ones that fall from trees are some of the worst for your drainage system. Protect your drain from lea...

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$30.69
$30.69 - $30.69
$30.69
$24.55
$24.55 - $24.55
$24.55
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$12.31
$12.31 - $12.31
$12.31
$9.85
$9.85 - $9.85
$9.85

NDS 40 - 6" Black Round Grate for 6" Catch Basins & Pipe

As a proven alternative to traditional concrete drains, NDS grates feature UV inhibitors that prevent fading and cracking from the sun. These chemi...

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$12.31
$12.31 - $12.31
$12.31
$9.85
$9.85 - $9.85
$9.85
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$152.63
$152.63 - $152.63
$152.63
$122.10
$122.10 - $122.10
$122.10

NDS 1891 - 18" Square Atrium Grate, Green

Out of sight, out of mind? Not when it comes to maintaining your drainage system. Keep your underground drain pipes running smoothly with the 18 in...

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$152.63
$152.63 - $152.63
$152.63
$122.10
$122.10 - $122.10
$122.10
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$4.81
$4.81 - $4.81
$4.81
$3.85
$3.85 - $3.85
$3.85

NDS 11 - 4" Round Grate, Black

NDS 4" Black Round Grate: Round Structural Foam Polyolefin Grate with UV inhibitor. Open surface area approx. 2.60 square inches. 3.41 GPM. ...

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$4.81
$4.81 - $4.81
$4.81
$3.85
$3.85 - $3.85
$3.85
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$11.81
$11.81 - $11.81
$11.81
$9.45
$9.45 - $9.45
$9.45

NDS 50 - 6" Green Round Grate for 6" Catch Basins & Pipe

Let your drainage system do its job effortlessly without leaves and debris bogging it down. The 6 in. Round Grate blocks them from entering and pot...

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$11.81
$11.81 - $11.81
$11.81
$9.45
$9.45 - $9.45
$9.45
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$152.63
$152.63 - $152.63
$152.63
$122.10
$122.10 - $122.10
$122.10

NDS 1881 - 18" Square Atrium Grate, Black

Out of sight, out of mind? Not when it comes to maintaining your drainage system. Keep your underground drain pipes running smoothly with the 18 in...

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$152.63
$152.63 - $152.63
$152.63
$122.10
$122.10 - $122.10
$122.10
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$75.50
$75.50 - $75.50
$75.50
$60.40
$60.40 - $60.40
$60.40

NDS 1290 - 12" Square Atrium Grate, Black

Drain away the stormwater, not the troublesome debris that can clog your drainage system. The 12 in. Square Atrium Grate has a domed design that ri...

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$75.50
$75.50 - $75.50
$75.50
$60.40
$60.40 - $60.40
$60.40
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$14.69
$14.69 - $14.69
$14.69
$11.75
$11.75 - $11.75
$11.75

NDS 78 - 4" Round Atrium Grate- Black

This NDS 4 in. Polyolefin Atrium Grate is designed for landscape applications where debris may clog the grate. The atrium design features enough op...

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$14.69
$14.69 - $14.69
$14.69
$11.75
$11.75 - $11.75
$11.75
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$52.25
$52.25 - $52.25
$52.25
$41.80
$41.80 - $41.80
$41.80

NDS 1211 - 12" Square Grate, Black

Meet the drain grate, the guardian of your drainage system. Place on top of the catch basin drain, riser, or low-profile adapter, and it defen...

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$52.25
$52.25 - $52.25
$52.25
$41.80
$41.80 - $41.80
$41.80
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$35.19
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$35.19
$28.15
$28.15 - $28.15
$28.15

NDS 980 - 9" Square Grate, Black

Drain water to drain pipe, yet keep the leaves and debris out. The 9 in. Square Catch Basin Drain Grate is ideal for draining heavy flows from lawn...

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$35.19
$35.19 - $35.19
$35.19
$28.15
$28.15 - $28.15
$28.15
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$21.56
$21.56 - $21.56
$21.56
$17.25
$17.25 - $17.25
$17.25

NDS 90 - 6" Black Round Atrium Grate for 6" Catch Basins & Pipe

Need to drain areas filled with heavy mulch? It’s no problem for the 6 in. Atrium Drain Grate. Leaves, mulch, and other debris are trapped at the b...

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$21.56
$21.56 - $21.56
$21.56
$17.25
$17.25 - $17.25
$17.25
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$45.56
$45.56 - $45.56
$45.56
$36.45
$36.45 - $36.45
$36.45

NDS 1200DSG - 12" Downspout Defender Grate

Debris comes in all shapes and sizes, but the ones that fall from trees can be some of the most damaging to your drainage system. Overhanging ...

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$45.56
$45.56 - $45.56
$45.56
$36.45
$36.45 - $36.45
$36.45
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$4.81
$4.81 - $4.81
$4.81
$3.85
$3.85 - $3.85
$3.85

NDS 12 - 4" Round Grate, Gray

NDS 4" Gray Round Grate: Round Structural Foam Polyolefin Grate with UV inhibitor. Open surface area approx. 2.60 square inches. 3.41 GPM. ...

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$4.81
$4.81 - $4.81
$4.81
$3.85
$3.85 - $3.85
$3.85
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$4.81
$4.81 - $4.81
$4.81
$3.85
$3.85 - $3.85
$3.85

NDS 13 - 4" Round Grate, Green

NDS 4" Green Round Grate: Round Structural Foam Polyolefin Grate with UV inhibitor. Open surface area approx. 2.60 square inches. 3.41 GPM. ...

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$4.81
$4.81 - $4.81
$4.81
$3.85
$3.85 - $3.85
$3.85
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$73.75
$73.75 - $73.75
$73.75
$59.00
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$59.00

NDS D6 - Duracast In-Line 6" Ductile Iron Round Grate

The heavy-duty Duracast™ in-line 6 in. Round Grate is built tough to stand up to the elements. Ductile iron drain grate has an H-20 load rating and...

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$73.75
$73.75 - $73.75
$73.75
$59.00
$59.00 - $59.00
$59.00
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$139.88
$139.88 - $139.88
$139.88
$111.90
$111.90 - $111.90
$111.90

NDS 913 - 9" Catch Basin Grate, Cast Iron, Black

Built to stand up to the elements, the heavy-duty 9 in. Square Ductile Iron Catch Basin Drain Grate in ductile iron stands guard on top of the catc...

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$139.88
$139.88 - $139.88
$139.88
$111.90
$111.90 - $111.90
$111.90
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$148.88
$148.88 - $148.88
$148.88
$119.10
$119.10 - $119.10
$119.10

NDS D8 - Duracast In-Line 8" Round Grate

Block leaves and debris from clogging and harming your pipeline with one of the toughest grates around. The heavy-duty Duracast™ in-line 8 in. Roun...

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$148.88
$148.88 - $148.88
$148.88
$119.10
$119.10 - $119.10
$119.10
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$473.00
$473.00 - $473.00
$473.00
$378.40
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$378.40

NDS 2411 - 24" Catch Basin Grate, Black

Optimize the performance of your drainage system with a durable drain grate in place. The 24 in. Square Catch Basin Drain Grate drains stormwater i...

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$473.00
$473.00 - $473.00
$473.00
$378.40
$378.40 - $378.40
$378.40
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$181.06
$181.06 - $181.06
$181.06
$144.85
$144.85 - $144.85
$144.85

NDS 1811 - 18" Square Grate, Black

Protect your drainage system with a durable drain grate that blocks out leaves and debris before they can enter and obstruct the pipeline as it dra...

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$181.06
$181.06 - $181.06
$181.06
$144.85
$144.85 - $144.85
$144.85
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$9.94
$9.94 - $9.94
$9.94
$7.95
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$7.95

NDS #6 6" Square Gray Grate Connects to 3 in. and 4 in. Drain Pipes and Fittings

Drain the stormwater into your drainage system, not the leaves and debris that can potentially clog it. The 6 in. Square Drain Grate is a good choi...

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$9.94
$9.94 - $9.94
$9.94
$7.95
$7.95 - $7.95
$7.95
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$52.50
$52.50 - $52.50
$52.50
$42.00
$42.00 - $42.00
$42.00

NDS 981 - 9" Square Atrium Grate, Black

Make your drainage system perform at its best by keeping leaves, dirt, and debris out of your drain pipes. The 9 in. Square Atrium Catch Basin Grat...

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$52.50
$52.50 - $52.50
$52.50
$42.00
$42.00 - $42.00
$42.00
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$593.69
$593.69 - $593.69
$593.69
$474.95
$474.95 - $474.95
$474.95

NDS 1815 - 18" Square Catch Basin Grate, Galvanized Steel

The heavy-duty powerhouse of grates, the 18 in. Square Catch Basin Drain Grate in galvanized steel is a tough, resilient drain protector that block...

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$593.69
$593.69 - $593.69
$593.69
$474.95
$474.95 - $474.95
$474.95
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$336.06
$336.06 - $336.06
$336.06
$268.85
$268.85 - $268.85
$268.85

NDS D12 - Duracast In-Line 12" Round Grate

12" Round Ductile Iron HD Grate. Includes 1 grate (round). Black. Dimension(s): 13.25" L x 13.25" W x 1.84" H. Inner diameter: 11.75".Part of NDS D...

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$336.06
$336.06 - $336.06
$336.06
$268.85
$268.85 - $268.85
$268.85
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$175.63
$175.63 - $175.63
$175.63
$140.50
$140.50 - $140.50
$140.50

NDS D10 - Duracast In-Line 10" Round Grate

10" Round Ductile Iron HD Grate. Includes 1 grate (round). Black. Dimension(s): 2-3/8" H. Diameter: 12-1/2"; inner diameter: 9-13/16". Use with 10"...

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$175.63
$175.63 - $175.63
$175.63
$140.50
$140.50 - $140.50
$140.50
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