Put power and performance at the frontline of your drainage system with the 24 in. Square Catch Basin Drain Grate in cast iron. Built to stand up to the elements, the formidable drainage grate works with 24 in. Square Catch Basin Drains and risers to collect heavy flows of stormwater from lawns, landscaped areas, parks, driveways, and courtyards.
The 24x24 outdoor drain grate is made of cast iron and will rust over time, forming a protective iron-oxide patina. NDS iron grates are lightly painted black to inhibit rust formation during shipping and storage.