Keep squirrels out of your birdhouse feeders and seed with help from the Woodlink Wrap-Around Bird Feeder Post Squirrel Baffle Guard. With help from this squirrel baffle you can make sure only birds enjoy the houses and seed you leave for them. This anti-squirrel guard attaches to your bird house or feeder post like an upside-down cone. This creates a difficult squirrel barrier that prevents squirrels raccoons and other predators from crawling up the pole. You can use this squirrel guard with any 4 by 4-inch square post. It s easy to attach as the squirrel baffle wraps around the post snaps together then screws into place with 4 included zinc-plated screws. You ll need a Phillips screwdriver for installation. The attractive dark green finish is weather resistant. Trust the Metal Wrap Around Bird Feeder Squirrel Baffle Guard for 4 x 4 Inch Pole from Woodlink to stand up to the elements without becoming an eyesore.