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Collection: Drain Grates

From brass to stainless steel, cast iron and plastic grates, even decorative options, Master Landscape Supply offers a wide selection of outdoor drainage grates to fit all our products and meet the needs of any site.

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Catch Basins (33 products)
Channel Drain (45 products)
Drainage (11 products)

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Catch Basins (34 products)
Category_ 2-1/4" Slim Channel Drain (3 products)
Category_ 3" Mini Channel Drain (15 products)
Category_ 5" Pro Series Channel Drain (8 products)
Category_ 6" Catch Basins (8 products)
Category_ 6" Dura Slope Channel Drain (14 products)
Category_ 8" Pro Series Channel Drain (4 products)
Category_ 9" Catch Basins (6 products)
Category_12" Catch Basins (8 products)
Category_12" Pro Series Channel Drain (1 product)
Category_18" Catch Basins (8 products)
Category_24" Catch Basins (4 products)
Category_Brass & Chrome Grates (1 product)
Category_Catch Basin Accessories (2 products)
Category_Channel Drain Grates (45 products)
Category_DuraCast In-Line Grates (5 products)
Category_Round Grates (16 products)
Category_Square Grates (28 products)
Channel Drain (45 products)
channel drain grates (44 products)
Color_Black (29 products)
Color_Cast Iron (8 products)
Color_Gray (20 products)
Color_Green (15 products)
Color_Sand (8 products)
Color_Steel (6 products)
Dura Slope (14 products)
grates (89 products)
Material_Brass (1 product)
Material_Cast Iron (8 products)
Material_Ductile Iron (7 products)
Material_Galvanized Steel (7 products)
Material_HDPE (43 products)
Material_Polypropylene (18 products)
Material_Stainless Steel (1 product)
round grates (15 products)
Shape_Rectangle (45 products)
Shape_Round (15 products)
Shape_Square (29 products)
Size_ 6" (8 products)
Size_ 9" (6 products)
Size_12" (8 products)
Size_18" (8 products)
Size_24" (4 products)
square grates (29 products)
Style_Atrium (9 products)
Style_Decorative (9 products)
Style_Flat (69 products)
Width_ 2-1/4" (3 products)
Width_ 3" (15 products)
Width_ 5" (8 products)
Width_ 6" (14 products)
Width_ 8" (4 products)
Width_12" (1 product)

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89 products

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Catch Basins (33 products)
Channel Drain (45 products)
Drainage (11 products)

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Catch Basins (34 products)
Category_ 2-1/4" Slim Channel Drain (3 products)
Category_ 3" Mini Channel Drain (15 products)
Category_ 5" Pro Series Channel Drain (8 products)
Category_ 6" Catch Basins (8 products)
Category_ 6" Dura Slope Channel Drain (14 products)
Category_ 8" Pro Series Channel Drain (4 products)
Category_ 9" Catch Basins (6 products)
Category_12" Catch Basins (8 products)
Category_12" Pro Series Channel Drain (1 products)
Category_18" Catch Basins (8 products)
Category_24" Catch Basins (4 products)
Category_Brass & Chrome Grates (1 products)
Category_Catch Basin Accessories (2 products)
Category_Channel Drain Grates (45 products)
Category_DuraCast In-Line Grates (5 products)
Category_Round Grates (16 products)
Category_Square Grates (28 products)
Channel Drain (45 products)
channel drain grates (44 products)
Color_Black (29 products)
Color_Cast Iron (8 products)
Color_Gray (20 products)
Color_Green (15 products)
Color_Sand (8 products)
Color_Steel (6 products)
Dura Slope (14 products)
grates (89 products)
Material_Brass (1 products)
Material_Cast Iron (8 products)
Material_Ductile Iron (7 products)
Material_Galvanized Steel (7 products)
Material_HDPE (43 products)
Material_Polypropylene (18 products)
Material_Stainless Steel (1 products)
round grates (15 products)
Shape_Rectangle (45 products)
Shape_Round (15 products)
Shape_Square (29 products)
Size_ 6" (8 products)
Size_ 9" (6 products)
Size_12" (8 products)
Size_18" (8 products)
Size_24" (4 products)
square grates (29 products)
Style_Atrium (9 products)
Style_Decorative (9 products)
Style_Flat (69 products)
Width_ 2-1/4" (3 products)
Width_ 3" (15 products)
Width_ 5" (8 products)
Width_ 6" (14 products)
Width_ 8" (4 products)
Width_12" (1 products)

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

Sale

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

Regular price $8.85 USD

Regular price ~~$11.06 USD~~ Sale price $8.85 USD

Sale
NDS 11 - 4" Round Grate, Black

Sale

NDS 11 - 4" Round Grate, Black

Regular price $4.30 USD

Regular price ~~$5.38 USD~~ Sale price $4.30 USD

Sale
NDS 12 - 4" Round Grate, Gray

Sale

NDS 12 - 4" Round Grate, Gray

Regular price $4.30 USD

Regular price ~~$4.81 USD~~ Sale price $4.30 USD

Sale
NDS 1200DSG - 12" Downspout Defender Grate

Sale

NDS 1200DSG - 12" Downspout Defender Grate

Regular price $40.60 USD

Regular price ~~$50.75 USD~~ Sale price $40.60 USD

Sale
NDS 1210 - 12" Square Catch Basin Grate, Gray

Sale

NDS 1210 - 12" Square Catch Basin Grate, Gray

Regular price $53.80 USD

Regular price ~~$67.25 USD~~ Sale price $53.80 USD

Sale
NDS 1211 - 12" Square Grate, Black

Sale

NDS 1211 - 12" Square Grate, Black

Regular price $46.60 USD

Regular price ~~$58.25 USD~~ Sale price $46.60 USD

Sale
NDS 1212 - 12" Square Catch Basin Grate, Green

Sale

NDS 1212 - 12" Square Catch Basin Grate, Green

Regular price $45.65 USD

Regular price ~~$57.06 USD~~ Sale price $45.65 USD

Sale
NDS 1213 - 12" Square Cast Iron Grate for 12" Catch Basins & Adapters

Sale

NDS 1213 - 12" Square Cast Iron Grate for 12" Catch Basins & Adapters

Regular price $158.95 USD

Regular price ~~$198.69 USD~~ Sale price $158.95 USD

Sale
NDS 1215 - 12" Square Catch Basin Grate, Galvanized Steel

Sale

NDS 1215 - 12" Square Catch Basin Grate, Galvanized Steel

Regular price $96.90 USD

Regular price ~~$121.13 USD~~ Sale price $96.90 USD

Sale
NDS 1280 - 12" Square Atrium Grate, Green

Sale

NDS 1280 - 12" Square Atrium Grate, Green

Regular price $67.35 USD

Regular price ~~$84.19 USD~~ Sale price $67.35 USD

Sale
NDS 1290 - 12" Square Atrium Grate, Black

Sale

NDS 1290 - 12" Square Atrium Grate, Black

Regular price $67.35 USD

Regular price ~~$84.19 USD~~ Sale price $67.35 USD

Sale
NDS 13 - 4" Round Grate, Green

Sale

NDS 13 - 4" Round Grate, Green

Regular price $4.30 USD

Regular price ~~$5.38 USD~~ Sale price $4.30 USD

Sale
NDS 1810 - 18" Catch Basin Grate, Gray

Sale

NDS 1810 - 18" Catch Basin Grate, Gray

Regular price $179.45 USD

Regular price ~~$224.31 USD~~ Sale price $179.45 USD

Sale
NDS 1811 - 18" Square Grate, Black

Sale

NDS 1811 - 18" Square Grate, Black

Regular price $161.50 USD

Regular price ~~$201.88 USD~~ Sale price $161.50 USD

Sale
NDS 1812 - 18" Catch Basin Grate, Green

Sale

NDS 1812 - 18" Catch Basin Grate, Green

Regular price $166.50 USD

Regular price ~~$208.13 USD~~ Sale price $166.50 USD

Sale
NDS 1812S - 18" Catch Basin Grate, Sand

Sale

NDS 1812S - 18" Catch Basin Grate, Sand

Regular price $188.90 USD

Regular price ~~$236.13 USD~~ Sale price $188.90 USD

Sale
NDS 1813 - 18" Catch Basin Grate, Cast Iron, Black

Sale

NDS 1813 - 18" Catch Basin Grate, Cast Iron, Black

Regular price $356.35 USD

Regular price ~~$445.44 USD~~ Sale price $356.35 USD

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

Sale

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

Regular price $529.45 USD

Regular price ~~$661.81 USD~~ Sale price $529.45 USD

Sale
NDS 1881 - 18" Square Atrium Grate, Black

Sale

NDS 1881 - 18" Square Atrium Grate, Black

Regular price $136.10 USD

Regular price ~~$170.13 USD~~ Sale price $136.10 USD

Sale
NDS 1891 - 18" Square Atrium Grate, Green

Sale

NDS 1891 - 18" Square Atrium Grate, Green

Regular price $136.10 USD

Regular price ~~$170.13 USD~~ Sale price $136.10 USD

Sale

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