- Protect your drainage system by using a grate on top of drain pipe to block debris from entering and potentially clogging the pipeline while letting excess surface water flow through. Ideal for draining light water flows from small lawns, landscaped areas, walkways, and patios Packaging May Vary
- Fits 4 in. Sewer and Drain Pipe & Fittings, 4 in. Single-Wall Corrugated Pipe, 4 in. Triple-Wall Pipe. 12 GPM flow rate. 3.9 sq. in. open surface area. Rated for NDS Class A loads (up to 60 psi) when properly installed—recommended for pedestrians, bicycles, and wheelchair traffic; ADA compliant and heel-proof
- Place on top of drain pipe or drain fitting for a soil-tight fit. 4 in. Round Drain Grates are available in a variety of colors
- Grate is 1-1/2 in. high; top is 4-5/8 in. wide in diameter; openings are 1/4 in. wide
- Comes with one 4 in. Round Grate. Hassle-free limited lifetime warranty guarantees the NDS product is free from defects—or we’ll replace it
Round structural foam polyolefin grate with UV inhibitors. Can be use in large lawn areas, Large landscape areas, patios and atriums. Can be used with 4" Sewer and drain pipe and fittings, 4" Corrugated pipe and 4" Triple Wall pipe. Open surface area 3. 85 sequin use to drain excess water and direct it to a more water safe area such as a Curb or gutter. 4" Color: Black 5. 04 GPM round structural foam polyolefin grate with UV inhibitors can be use in large lawn areas, Large landscape areas, patios and atriums can be used with 4" Sewer and drain pipe and fittings, 4" Corrugated pipe and 4" Triple Wall pipe open surface area 3. 85 sequin use to drain excess water and direct it to a more water safe area such as a Curb or gutter recommended for pedestrians, bicycles and wheel chair traffic. Set of 4. Packaging May Vary
