NDS - 991 - 9" x 9" Square Green Atrium Grate Category_Sump Pump This cover is a "solid"

This cover is a "solid" model

The 10-inch depth helps contain water and stacked dishes

and sprinkler inefficiencies

without requiring a dedicated return pipe

and stainless steel hardware

NDS - 991 - 9" x 9" Square Green Atrium Grate Category_Sump Pump This cover is a "solid"NDS grates are a proven alternative to traditional concrete drains with UV inhibitors are used to prevent fading and cracking from the sun, chemical resistant, rustproof and maintenance free, lightweight and easy to install. NDS has a full line of drainage products, fittings and accessories available. Specifications: Material: HDPE Color: Green Length: 9" Width: 9" Height: 4 3 4" Weight: 0. 87 lbs