NDS 6" Green Round Structural Foam Polyolefin Grate. It features UV inhibitors for long-lasting durability. This grate has an open surface of 9.11 Sq. In. and a flow rate of 11.92 gpm. It fits Speed Basin, 6" Sewer & Drain Pipe & Fittings, and 6" Corrugated Pipe. It is recommended for pedestrians, bicycles, and wheelchair traffic. Backed by a limited lifetime warranty.

• 6 in. diameter
• Green color
• Made of structural foam polyolefin
• Has UV inhibitors
• Open surface of 9.11 Sq.In.
• Flow rate of 11.92 gpm
• Fits Speed Basin, 6" sewer and drain pipe and fittings, and 6" corrugated pipe
• Recommended for pedestrians, bicycles, and wheelchair traffic