BUILT TO LAST: Made of durable polystyrene treated with UV inhibitors to prevent fading and cracking
EASY TO INSTALL: Stacks right on top of 12 in. Catch Basin storm drain, fits a 12 in. Catch Basin Drain Grate on top; load rating based on type of grate installed
REDUCES EXTRA DIGGING: Eliminates the hassle of regrading or awkward piping
- Increases height by 6 inches to gather water from the ground; perfect for a deeper underground catch basin; can be trimmed to fit using a saw to suit your needs
WORKS IN A VARIETY OF LOCATIONS: Drain surface water from lawns, landscaped areas, under downspouts, patios and walkways