Perky-Pet 5141-2 Wild Bird Feeder 18-7/64 in H 3.5 lb Metal Clear Hanging Mounting - Pack of 2

The Perky-Pet® squirrel slammer wild bird feeder features a distinctive weight-activated slammer that closes its feeding ports instantly under a squirrel's weight - ideal for those with heavy squirrel traffic. The feeder also protects against larger birds, if you prefer, with its adjustable weight setting. The feeder is a breeze to fill and clean and is sure to keep birds happy all season long.