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Catch Basin Square Grates
NDS Catch Basin Grates come in a variety of colors, materials and designs are available for our 9”, 12”, 18” and 24” catch basins

Catch Basin Grates For Any Application
NDS Catch Basin Grates are available in plastic, cast iron, ductile iron, galvanized steel and brass options with up to a Class C load rating.

Decorative Catch Basin Grate Options
Choose from a variety of decorative catch basin grate designs, with a variety of color to maintain an attractive design aesthetic in residential or commercial projects.

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NDS D6 - Duracast In-Line 6" Ductile Iron Round Grate
4.7 / 5.0
40 Reviews
6" Round Ductile Iron HD Grate. Use with 6" Corrugated and Sewer & Drain Pipe. Dimensions: 2-7/8" Height Diameter: 8-1/16" Inner diameter: ...
View full detailsNDS D10 - Duracast In-Line 10" Round Grate
4.7 / 5.0
40 Reviews
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"...
View full detailsNDS D8 - Duracast In-Line 8" Round Grate
4.7 / 5.0
40 Reviews
8" Round Ductile Iron HD Grate. Includes 1 grate (round). Black. Dimension(s): 2-5/8" H. Diameter: 10-1/8"; inner diameter: 8". Use with 8" Corr...
View full detailsNDS D12 - Duracast In-Line 12" Round Grate
4.7 / 5.0
40 Reviews
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...
View full detailsNDS D12H-WO - Duracast In-Line 12" Square Grate
4.7 / 5.0
40 Reviews
12" Square Ductile Iron HD Grate with Oadap. Includes 1 grate (square hinged cast iron, without adapter). Black. Dimension(s): 13-7/16" L x 13-7/...
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