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  • Original price $4.90
    Original price $4.90 - Original price $4.90
    Original price $4.90
    Current price $4.18
    $4.18 - $4.18
    Current price $4.18

    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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  • Original price $4.90
    Original price $4.90 - Original price $4.90
    Original price $4.90
    Current price $4.18
    $4.18 - $4.18
    Current price $4.18

    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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  • Original price $12.57
    Original price $12.57 - Original price $12.57
    Original price $12.57
    Current price $11.00
    $11.00 - $11.00
    Current price $11.00

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

    6" Green Round Grate: Structural Foam Polyolefin Grate with UV inhibitor. Open surface area approx. 9.0 square inches. 11.92 GPM. Fits 6" Bas...

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  • Original price $12.83
    Original price $12.83 - Original price $12.83
    Original price $12.83
    Current price $11.00
    $11.00 - $11.00
    Current price $11.00

    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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  • Original price $13.65
    Original price $13.65 - Original price $13.65
    Original price $13.65
    Current price $11.00
    $11.00 - $11.00
    Current price $11.00

    NDS 60 - 6" Gray Round Grate for 6" Catch Basins & Pipe

    NDS - 60S - 6-Inch Round Grate - Gray Round Grate Size: 6" Fits: Spee-D Basin, 6" Sewer and Drain Pipe and Fittings and 6" Corrugated Pipe Mater...

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  • Original price $13.65
    Original price $13.65 - Original price $13.65
    Original price $13.65
    Current price $11.00
    $11.00 - $11.00
    Current price $11.00

    NDS 60S - 6" Sand Round Grate for 6" Catch Basins & Pipe

    NDS - 60S - 6-Inch Round Grate - Sand Round Grate Size: 6" Fits: Spee-D Basin, 6" Sewer and Drain Pipe and Fittings and 6" Corrugated P...

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  • Original price $15.32
    Original price $15.32 - Original price $15.32
    Original price $15.32
    Current price $12.50
    $12.50 - $12.50
    Current price $12.50

    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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  • Original price $20.53
    Original price $20.53 - Original price $20.53
    Original price $20.53
    Current price $17.50
    $17.50 - $17.50
    Current price $17.50

    NDS 80 - 6" Green Round Atrium Grate for 6" Catch Basins & Pipe

    6" Round Atrium Grate, Green Flat Top Structural Foam Polyolefin Atrium Grate with UV inhibitor. Open surface area approx. 28.40 square inches....

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  • Original price $21.84
    Original price $21.84 - Original price $21.84
    Original price $21.84
    Current price $18.62
    $18.62 - $18.62
    Current price $18.62

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

    6" Round Atrium Grate Flat Top Structural Foam Polyolefin Atrium Grate with UV inhibitor. Open surface area approx. 28.40 square inches. 37.00 ...

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  • Original price $24.34
    Original price $24.34 - Original price $24.34
    Original price $24.34
    Current price $19.84
    $19.84 - $19.84
    Current price $19.84

    NDS 950 - 9" Square Grate, Green #950

    9" Square Structural Foam Polyolefin Grate with UV inhibitor. Open surface area 28.4 sq. in. Can be use in large lawn areas, large landscape areas,...

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  • Original price $30.26
    Original price $30.26 - Original price $30.26
    Original price $30.26
    Current price $22.60
    $22.60 - $22.60
    Current price $22.60

    NDS 244 - Spee-D Channel Grate, Sand

    The Spee-D Channel Drain Grate is part of the NDS drainage system. As a proven alternative to traditional concrete drains, NDS grates feature UV in...

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  • Original price $31.85
    Original price $31.85 - Original price $31.85
    Original price $31.85
    Current price $23.80
    $23.80 - $23.80
    Current price $23.80

    NDS 241 - Spee-D Channel Grate, Gray

    The Spee-D Channel Drain Grate is part of the NDS drainage system. As a proven alternative to traditional concrete drains, NDS grates feature UV in...

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  • Original price $31.07
    Original price $31.07 - Original price $31.07
    Original price $31.07
    Current price $24.80
    $24.80 - $24.80
    Current price $24.80

    NDS 900DSG - 9" Downspout Defender Grate

    NDS 9-inch Downspout Defender Grate Model 900DSG Installing catch basins under downspouts is a best practice for managing stormwater and protecting...

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  • Original price $33.36
    Original price $33.36 - Original price $33.36
    Original price $33.36
    Current price $25.00
    $25.00 - $25.00
    Current price $25.00

    NDS 814 - 5" Pro Series Channel Grate - Gray

    NDS grates are a proven alternative to traditional concrete drains with UV inhibitors are used to prevent fading and cracking from the sun, chemica...

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  • Original price $33.88
    Original price $33.88 - Original price $33.88
    Original price $33.88
    Current price $25.30
    $25.30 - $25.30
    Current price $25.30

    NDS 240 - Spee-D Channel Grate, White

    The Spee-D Channel Drain Grate is part of the NDS drainage system. As a proven alternative to traditional concrete drains, NDS grates feature UV in...

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  • Original price $34.40
    Original price $34.40 - Original price $34.40
    Original price $34.40
    Current price $25.70
    $25.70 - $25.70
    Current price $25.70

    NDS 817 - 5" Light Traffic Channel Grate, Sand

    NDS #817, 5" Wide Structural Foam Polyolefn light traffic channel grate with UV inhibitors. Open surface area 25.12 square inches per foot. 32.91 G...

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  • Original price $34.40
    Original price $34.40 - Original price $34.40
    Original price $34.40
    Current price $25.70
    $25.70 - $25.70
    Current price $25.70

    NDS 816 - 5" Pro Series Channel Grate - Black

    NDS grates are a proven alternative to traditional concrete drains with UV inhibitors are used to prevent fading and cracking from the sun, chemica...

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  • Original price $33.88
    Original price $33.88 - Original price $33.88
    Original price $33.88
    Current price $25.89
    $25.89 - $25.89
    Current price $25.89

    NDS 243 - Spee-D Channel Grate, Black

    The Spee-D Channel Drain Grate is part of the NDS drainage system. As a proven alternative to traditional concrete drains, NDS grates feature UV in...

    View full details
  • Original price $33.88
    Original price $33.88 - Original price $33.88
    Original price $33.88
    Current price $25.89
    $25.89 - $25.89
    Current price $25.89

    NDS 242 - Spee-D Channel Grate, Green

    The Spee-D Channel Drain Grate is part of the NDS drainage system. As a proven alternative to traditional concrete drains, NDS grates feature UV in...

    View full details
  • Original price $34.88
    Original price $34.88 - Original price $34.88
    Original price $34.88
    Current price $27.85
    $27.85 - $27.85
    Current price $27.85

    NDS 1216 - 6" Catch Basin Riser for 12" Catch Basins & Grates

    NDS #1216, 6" Riser for 12" Catch Basin. 12" x 12" x 6": Catch Basin Riser (No Bottom) Use with 12"x12" Catch Basin Series. Case Qty: 8 Catalog ...

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  • Original price $36.51
    Original price $36.51 - Original price $36.51
    Original price $36.51
    Current price $27.90
    $27.90 - $27.90
    Current price $27.90

    NDS 251 - Spee-D Channel Grate, Red

    The Spee-D Channel Drain Grate is part of the NDS drainage system. As a proven alternative to traditional concrete drains, NDS grates feature UV in...

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  • Original price $36.74
    Original price $36.74 - Original price $36.74
    Original price $36.74
    Current price $29.30
    $29.30 - $29.30
    Current price $29.30

    NDS 980 - 9" Square Grate, Black

    9" Square Grate, Black NDS grates are a proven alternative to traditional concrete drains with UV inhibitors are used to prevent fading and crackin...

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  • Original price $39.09
    Original price $39.09 - Original price $39.09
    Original price $39.09
    Current price $31.20
    $31.20 - $31.20
    Current price $31.20

    NDS 990 - 9" Square Grate, Green

    9" Square Grate, Green NDS grates are a proven alternative to traditional concrete drains with UV inhibitors are used to prevent fading and crackin...

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  • Original price $47.72
    Original price $47.72 - Original price $47.72
    Original price $47.72
    Current price $35.60
    $35.60 - $35.60
    Current price $35.60

    NDS 824 - 5" Galvanized Steel Grate

    NDS 20" Galvanized Grate for 5" Pro Series Channel  Actual dimension 5 1/4" x 19 11/16" x 3/4" Galvanized Metal Grate Open surface area 19.32 squa...

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