Keep your birdfeeders and birdbaths free of unwanted visitors such as squirrels that make a mess, eat all the food, and in general, aggravate the birds. Install this Hanging Squirrel Deflector on main post above or below the feeder or bath. Sneaky squirrels cannot hang on to the smooth surface, or climb up over it. Powdercoated galvanized steel deflector includes a clamp to keep baffle in place. Recommended height is 4' above the ground.Shown here, this squirrel deflector is the triangular shaped item.