NDS 4" Round Grate

As low as $3.15
In stock
NDS 11

Dimensions: 4 5/8" x 3-15/16" x 1 1/2"

Color: #11 (Black), #12 (Gray), #13 (Green)

Product Details: NDS 4" Round Grate

As a proven alternative to traditional concrete drains, NDS grates feature UV inhibitors that prevent fading and cracking from the sun. These chemical-resistant and rustproof grates are maintenance-free, lightweight, and easy to install. This grate helps to collect and remove excess water from driveways, patios, and any other outdoor areas, designed for maximum durability to handle light foot traffic. Use with 4" Sewer & Drain Pipe and Fittings, 4" Corrugated Pipe.

Quick Look

  • High Density Foam Polyolefin(HDPE)
  • 1/4" Grate Opening
  • #11(Black), #12(Gray), #13(Green)
  • Fits 4" Sewer & Drain Pipe and Fittings, 4" Corrugated Pipe and 4" Triple Wall Pipe
  • Open Surface Area: 3.85 Sq. Inches
  • UV Inhibitors
  • 11.78 GPM Capacity Per Foot
  • ADA Compliant/Heel-Proof
  • Product Class: 10ND
  • Class A Load Rated (1-60psi)
Shop our entire variety of Round Grate Products

Additional Resources

How To Fix A Downspout Problem
NDS 4" Round Grate Technical Specifications
More Information
Part Number NDS 11
Length 4 5/8"
Width 3 15/16" at bottom opening
Height 1 1/2"
Grate Opening 1/4"
Open Surface Area 3.85 square inches
Gallons Per Minute 11.78
Write Your Own Review
You're reviewing:NDS 4" Round Grate
Accepted Credit Cards
Copyright © 2021 Drainage Connect. All rights reserved.