The openings in the cage allow smaller birds like chickadees, nuthatches, finches and downy woodpeckers access to the seed. Larger birds like Blue Jays, Grackles and Hairy woodpeckers cannot access the seed.
The mesh feeder inside is suitable for black oil sunflower seed, hulled peanuts or our mix called Mariposa.
Squirrel proof as squirrels cannot get inside as the openings are too small to fit through.
Galvanized wire hanger.