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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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In stock (88 products)
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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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89 products

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 $8.15 USD

Regular price ~~$10.19 USD~~ Sale price $8.15 USD

Sale
NDS 11 - 4" Round Grate, Black

Sale

NDS 11 - 4" Round Grate, Black

Regular price $3.95 USD

Regular price ~~$4.94 USD~~ Sale price $3.95 USD

Sale
NDS 12 - 4" Round Grate, Gray

Sale

NDS 12 - 4" Round Grate, Gray

Regular price $4.00 USD

Regular price ~~$4.81 USD~~ Sale price $4.00 USD

Sale
NDS 1200DSG - 12" Downspout Defender Grate

Sale

NDS 1200DSG - 12" Downspout Defender Grate

Regular price $37.35 USD

Regular price ~~$46.69 USD~~ Sale price $37.35 USD

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

Sale

NDS 1210 - 12" Square Catch Basin Grate, Gray

Regular price $49.50 USD

Regular price ~~$61.88 USD~~ Sale price $49.50 USD

Sale
NDS 1211 - 12" Square Grate, Black

Sale

NDS 1211 - 12" Square Grate, Black

Regular price $42.85 USD

Regular price ~~$53.56 USD~~ Sale price $42.85 USD

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

Sale

NDS 1212 - 12" Square Catch Basin Grate, Green

Regular price $42.00 USD

Regular price ~~$52.50 USD~~ Sale price $42.00 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 $146.25 USD

Regular price ~~$182.81 USD~~ Sale price $146.25 USD

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

Sale

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

Regular price $89.15 USD

Regular price ~~$111.44 USD~~ Sale price $89.15 USD

Sale
NDS 1280 - 12" Square Atrium Grate, Green

Sale

NDS 1280 - 12" Square Atrium Grate, Green

Regular price $61.95 USD

Regular price ~~$77.44 USD~~ Sale price $61.95 USD

Sale
NDS 1290 - 12" Square Atrium Grate, Black

Sale

NDS 1290 - 12" Square Atrium Grate, Black

Regular price $61.95 USD

Regular price ~~$77.44 USD~~ Sale price $61.95 USD

Sale
NDS 13 - 4" Round Grate, Green

Sale

NDS 13 - 4" Round Grate, Green

Regular price $3.95 USD

Regular price ~~$4.94 USD~~ Sale price $3.95 USD

Sale
NDS 1810 - 18" Catch Basin Grate, Gray

Sale

NDS 1810 - 18" Catch Basin Grate, Gray

Regular price $165.10 USD

Regular price ~~$206.38 USD~~ Sale price $165.10 USD

Sale
NDS 1811 - 18" Square Grate, Black

Sale

NDS 1811 - 18" Square Grate, Black

Regular price $148.60 USD

Regular price ~~$185.75 USD~~ Sale price $148.60 USD

Sale
NDS 1812 - 18" Catch Basin Grate, Green

Sale

NDS 1812 - 18" Catch Basin Grate, Green

Regular price $153.20 USD

Regular price ~~$191.50 USD~~ Sale price $153.20 USD

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

Sale

NDS 1812S - 18" Catch Basin Grate, Sand

Regular price $173.80 USD

Regular price ~~$217.25 USD~~ Sale price $173.80 USD

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

Sale

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

Regular price $327.85 USD

Regular price ~~$409.81 USD~~ Sale price $327.85 USD

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

Sale

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

Regular price $487.10 USD

Regular price ~~$608.88 USD~~ Sale price $487.10 USD

Sale
NDS 1881 - 18" Square Atrium Grate, Black

Sale

NDS 1881 - 18" Square Atrium Grate, Black

Regular price $125.20 USD

Regular price ~~$156.50 USD~~ Sale price $125.20 USD

Sale
NDS 1891 - 18" Square Atrium Grate, Green

Sale

NDS 1891 - 18" Square Atrium Grate, Green

Regular price $125.20 USD

Regular price ~~$156.50 USD~~ Sale price $125.20 USD

Sale

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