Nds 881 8 inches Square Grate (Foam Polyolefin)

Product Description

The NDS 881 8-inch square grate is molded from durable foam polyolefin. Engineered with UV inhibitors and chemical resistance, it provides a rustproof alternative to metal grates. Designed to collect and remove excess water from driveways and patios. It is compatible with Spee-D basins and common 6" pipe systems.

• Lightweight and maintenance-free
• UV inhibitors prevent fading and cracking from the sun
• Chemical-resistant and rustproof

Product Highlights

Ideal for landscaping, patios, lawn drainage, and light-traffic areas where corrosion is a concern. Drop-in design simplifies installation and handling.

Product Information

Standard Information

• Brand: NDS
• Manufacturer Part Number: 881
• Country of Origin: USA

Technical Specifications

• Grate Opening: 1/4"
• Use with: Spee-D Basin, 6 Sewer and Drain Fittings, 6 Corrugated, SDR-35, ABS, SCH-40, Double Wall, ASTM D-2729, Class 100 Pipe
• Load Rated: Class A (1-60 PSI)
• Brand: NDS
• Part Number: NDS 881
• Length: 7.75"
• Width: 7.86"
• Height: 4-3/4"
• Open Surface Area: 17.16 in2 open space
• Gallons Per Minute: 52.49 gallons per minute with 1/2 of head
• Grate Width: 7.88" x 7.88"
• Grate Thickness: 4.75" with T-Top
• Grate Material / Color / Finish: Plastic/HDPE - Black
• Manufacturer: NDS
• System: Spee-D
• Grate Pattern: OBLIO
• Grate Pattern Style: GEOMETRIC
• Channel Material: Plastic - (PP, HDPE, PE)
• Channel Frame / Edging: Frame - None and Edging - None
• Application: General Purpose Drainage - Interior, General Purpose Drainage - External, and Residential
• Weight: 0.5 lb