DESCRIPTION
Adds 7.13 inches of Height to an nds 12-inch catch basin, High impact plastic, won't fade or rust, Ultraviolet-resistant one-piece injection-molded structural foam polyolefin for maximum strength, Lightweight, economical, easy to install.
FEATURES
Designed to withstand normal abuse in landscaping applications. Installed properly, suitable for both landscape & hardscape applications. Nds high impact plastic drainage systems are lightweight, less expensive & easier to install than metal & concrete products. Ideal for most residential & commercial applications, they will not fade or rust.