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NDS 883 8" Square Drain Grate - Fits 6" Spee-D Basin, Gray

NDS 883 8" Square Drain Grate - Fits 6" Spee-D Basin, Gray

Brand: NDS
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$23.93
$17.95
SKU 883

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The NDS 883 8" Square Drain Grate provides a durable, removable cover for 6" Spee-D® catch basins and 6" drain pipes. Manufactured from high-density polyethylene (HDPE) and treated with UV inhibitors, this grate resists fading and cracking while remaining lightweight for easy handling and installation.

  • Fits: 6" Spee-D® catch basin, 6" sewer & drain pipe, 6" single- and dual-wall corrugated pipe, and DWV pipe.
  • Material: High-density polyethylene (HDPE) with UV stabilizers for outdoor durability.
  • Dimensions: Top opening 7-7/8" square; grate height 4-3/4"; grate openings approx. 1/4" wide.
  • Performance: Open surface area ~17.2 sq. in.; flow capacity approx. 52 GPM for moderate stormwater flows.
  • Benefits: Lightweight and maintenance-free — resists chemicals and rust, removable for easy cleaning.
  • Color: Gray (also available in other NDS colors).
  • Installation & maintenance: Removable grate allows quick access to the pipe for debris removal; inspect periodically to maintain proper flow.

Use the NDS 883 grate to keep leaves and debris from entering your drainage system while ensuring reliable runoff from lawns, landscaped areas, patios, and under downspouts. See NDS product literature and tech specs for detailed installation diagrams and flow tables.

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Frequently Asked Questions

What pipes and basins does this grate fit?
Fits 6" Spee-D catch basin, 6" sewer & drain pipe, and 6" single- and dual-wall corrugated pipe.
What material is the grate made from and is it weather resistant?
Made from HDPE treated with UV inhibitors; resists fading, cracking, chemicals and rust for outdoor use.
How do I clean or maintain the grate?
Remove the grate to clear leaves and debris; rinse with a hose as needed and inspect periodically.

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