The NDS 12"x12" Green Square Grate is a durable and efficient drainage solution for driveways, patios, and other outdoor areas. Made of structural foam polyolefin with UV inhibitors, it resists fading and cracking from the sun, ensuring long-lasting performance. With an open surface area of 50.76 square inches and a flow rate of 66.50 gallons per minute, this grate effectively collects and removes excess water. It is designed for use with the 12"x12" catch basin series and is rated for medium duty pneumatic tire traffic, autos, and light trucks at speeds less than 20 mph.
WARNING: This product can expose you to chemicals, including Vinyl Chloride which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov