How many times has a squirrel taken your suet and left nothing for the birds? Well this caged suet feeder will stop that! Duncraft developed a “cage within a cage” that is made of heavy duty coated wire to prevent the squirrel from chewing through. This feeder holds two cakes of suet, has a lock that allows easy refilling, and will attract the woodpeckers, chickadees, nuthatches and other clinging birds. Further, it will prevent unwanted birds such as European Starlings, Great-tail Grackles, Common Grackles, and of course those seed-stealing squirrels.