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NDS 915 - 9 in. Square Galvanized Steel Catch Basin Grate

NDS 915 - 9 in. Square Galvanized Steel Catch Basin Grate

Brand: NDS
Save 25%
$85.33
$64.00
SKU 915

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NDS 915 9-inch square galvanized steel catch basin grate designed for use with 9x9 catch basins. Heavy-duty galvanized construction resists corrosion and surface wear while allowing efficient stormwater flow.

  • Fits NDS 9 in. square catch basins, risers, and low-profile adapters.
  • Material: heavy-duty galvanized steel with rust- and corrosion-resistant finish.
  • Actual dimensions: approximately 8-3/4" x 8-3/4" x 1-1/8" for a secure fit.
  • Load Class C — suitable for driveways, parking areas, and light vehicular traffic when properly installed in concrete.
  • High open-surface area and slotted bar pattern help block leaves and debris while maintaining flow capacity.
  • Low-maintenance design; remove debris periodically to preserve capacity and performance.

This NDS grate provides a durable, maintenance-friendly alternative to poured concrete covers. Refer to NDS technical specifications and flow-capacity documents for installation guidance, capacity numbers, and load-rating details. Compatible with standard 9" x 9" catch basin series; sold individually.

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Frequently Asked Questions

What size catch basin does this grate fit?
Fits standard NDS 9 in. square catch basins, risers, and low-profile adapters.
How strong is the NDS 915 grate?
Class C load-rated when properly installed in concrete; suitable for driveways and light vehicular traffic.
Is the grate corrosion-resistant?
Yes. Heavy-duty galvanized steel provides rust and corrosion resistance; periodic cleaning prolongs life.
How should I maintain the grate to keep it clear?
Remove leaves and debris regularly and inspect for damage; clear openings to maintain flow capacity.

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