Squirrel Buster Classic Bird Feeder

Using Brome's patented Squirrel Buster technology, the outer cage is weight-sensitive so when a squirrel gets onto the feeder, the cage will shift down, blocking access to the seed ports. Plus, the negative grip tube prevents squirrels from grabbing the wire hanger with their hind legs in an effort to bypass the weight-sensitive perch. The unique cage design also provides a great surface for the birds that prefer to cling instead of perching (nuthatches, woodpeckers). Holds up to 1.4 quarts of seed and includes a 2-year factory warranty.